Jenjamin3000/MNLP_M3_rag_dataset · Datasets at Hugging Face

id stringlengths 6 15	question_type stringclasses 2 values	question stringlengths 15 985	choices listlengths 2 5 ⌀	answer stringclasses 807 values	explanation stringlengths 0 2.61k
sciq-5043	multiple_choice	What is the name of the outer layer of skin?	[ "the dermis", "hypodermis", "the epidermis", "endodermis" ]	C
gsm8k-5729	open	Milly is making feather boas for her dance team. Each flamingo has 20 tail feathers, and it's only safe to pluck 25% of their tail feathers at one time. If Milly needs to make 12 boas, and each boa has 200 feathers, how many flamingoes does she need to harvest?	null	480	First find the number of feathers Milly can get from one flamingo: 20 feathers * 25% = <<2025.01=5>>5 feathers Then find how many feathers she needs total: 12 boas * 200 feathers/boa = <<12*200=2400>>2400 feathers Then divide the number of feathers she needs by the number of feathers per flamingo to find the number of flamingoes she needs to harvest: 2400 feathers / 5 feathers/flamingo = <<2400/5=480>>480 flamingoes #### 480
gsm8k-793	open	There is a rectangle that is 4 inches wide. If the rectangle's perimeter is 30 inches, what is the area of the rectangle?	null	44	Twice the height of the rectangle is 30 inches - 2 * 4 inches = <<30-24=22>>22 inches. The rectangle's height is 22 inches / 2 = <<22/2=11>>11 inches. The area of the rectangle is 4 inches 11 inches = <<4*11=44>>44 square inches. #### 44
scienceQA-9977	multiple_choice	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	[ "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is smaller in Pair 2.", "The magnitude of the magnetic force is smaller in Pair 1." ]	B	The magnets in Pair 1 attract. The magnets in Pair 2 repel. But whether the magnets attract or repel affects only the direction of the magnetic force. It does not affect the magnitude of the magnetic force. Magnet sizes affect the magnitude of the magnetic force. Imagine magnets that are the same shape and made of the same material. The smaller the magnets, the smaller the magnitude of the magnetic force between them. Magnet A is the same size in both pairs. But Magnet B is smaller in Pair 2 than in Pair 1. So, the magnitude of the magnetic force is smaller in Pair 2 than in Pair 1.
scienceQA-956	multiple_choice	Select the phase of the Moon shown in the model.	[ "new", "full" ]	B
scienceQA-4686	multiple_choice	Is a baseball a solid, a liquid, or a gas?	[ "a solid", "a liquid", "a gas" ]	A	A baseball is a solid. A solid has a size and shape of its own. If you hit a baseball with a bat, the baseball will still have a size and shape of its own.
sciq-7163	multiple_choice	Reaching conclusions about unobserved things on the basis of what has already been observed is known as what kind of reasoning?	[ "conductive", "inductive", "reductive", "primitive" ]	B
sciq-2609	multiple_choice	A boiler converts the chemical energy stored in fuel into what type of energy?	[ "atmospheric energy", "thermal energy", "Thermometric Energy", "ultraviolet energy" ]	B
scienceQA-4675	multiple_choice	Identify the question that Emmet's experiment can best answer.	[ "Do bananas develop more brown spots if they are kept in bags with holes compared to bags without holes?", "Do bananas develop more brown spots when they are kept at room temperature compared to in a cold refrigerator?" ]	A
scienceQA-4560	multiple_choice	Which material is this garbage can made of?	[ "rock", "metal" ]	B	Look at the picture of the garbage can. The garbage can is made of metal. Metal can be pressed into many different shapes. It also is a strong material. Metal objects can be dropped a lot without breaking.
sciq-10629	multiple_choice	What is the process of moving air into and out of the lungs called?	[ "insulation", "hydration", "ventilation", "naturalization" ]	C
scienceQA-11787	multiple_choice	Which solution has a higher concentration of purple particles?	[ "Solution A", "Solution B", "neither; their concentrations are the same" ]	A	In Solution A and Solution B, the purple particles represent the solute. To figure out which solution has a higher concentration of purple particles, look at both the number of purple particles and the volume of the solvent in each container. Use the concentration formula to find the number of purple particles per milliliter. Solution A has more purple particles per milliliter. So, Solution A has a higher concentration of purple particles.
scienceQA-1642	multiple_choice	How long is a potato?	[ "17 millimeters", "17 kilometers", "17 centimeters", "17 meters" ]	C	The best estimate for the length of a potato is 17 centimeters. 17 millimeters is too short. 17 meters and 17 kilometers are too long.
gsm8k-5668	open	Stacy bought two packs of printer paper for the office. Each pack has 240 sheets of paper. Her office prints 80 one-page documents per day. How many days will the printer paper last her office?	null	6	Stacy bought 2 * 240 = <<2*240=480>>480 sheets of paper. At 80 pages per day, the printer paper will last her office 480 / 80 = <<480/80=6>>6 days. #### 6
sciq-3700	multiple_choice	Tendons connecting the scapula to the humerus form what, which is the circle of tendons around the shoulder joint?	[ "knee cuff", "thigh cuff", "wrist cuff", "rotator cuff" ]	D
sciq-9605	multiple_choice	Which planet is the kuiper belt closest to?	[ "Jupiter", "Mars", "Venus", "neptune" ]	D
scienceQA-11315	multiple_choice	Which statement describes the Great Victoria Desert ecosystem?	[ "It has thick, moist soil.", "It has dry, thin soil." ]	B	A hot desert is a type of ecosystem. Hot deserts have the following features: a small amount of rain, dry, thin soil, and many different types of organisms. So, the following statements describe the Great Victoria Desert ecosystem: a small amount of rain, dry, thin soil, and many different types of organisms. It has a small amount of rain. It has dry, thin soil. The following statement does not describe the Great Victoria Desert: a small amount of rain, dry, thin soil, and many different types of organisms. It has thick, moist soil.
scienceQA-3328	multiple_choice	Which property do these three objects have in common?	[ "salty", "opaque", "soft" ]	C	Look at each object. For each object, decide if it has that property. Potato chips have a salty taste. The jello is not salty. An opaque object does not let light through. The ball of wet clay is opaque, but the jello is not. A soft object changes shape when pressed or squeezed. All three objects are soft. The property that all three objects have in common is soft.
sciq-11468	multiple_choice	Birds actually have two basic types of feathers: flight feathers and?	[ "down feathers", "landing feathers", "colorful plumes", "shed feathers" ]	A
scienceQA-2806	multiple_choice	Complete the statement. Silicon is ().	[ "an elementary substance", "a compound" ]	A	You can tell whether silicon is an elementary substance or a compound by counting the number of atomic symbols in its chemical formula. An atomic symbol consists of either one capital letter or a capital letter followed by one or two lowercase letters. The chemical formula for silicon contains one atomic symbol: Si. So, the formula tells you that silicon is composed of only one chemical element. Since silicon is composed of only one chemical element, silicon is an elementary substance.
gsm8k-1022	open	Rachel is 4 years older than Leah. If the sum of their ages is 34, how old is Rachel?	null	19	If Rachel and Leah have the same age, then the sum of their ages would be 34 - 4 = <<34-4=30>>30. So Leah would be 30/2 = <<30/2=15>>15 years old. Hence, Rachel is 15 + 4 = <<15+4=19>>19 years old. #### 19
gsm8k-4367	open	Susan is playing a board game with 48 spaces from the starting space to the winning end space of the game. On the first turn, she moves forward eight spaces. On the second turn, she moves two spaces, but lands on a space that sends her back five spaces. On the third turn, she moves forward six more spaces. How many spaces does she have to move to reach the ending space and win the game?	null	37	In the first three turns, Susan has moved 8 + 2 - 5 + 6 = <<8+2-5+6=11>>11 spaces. Susan has 48 - 11 = <<48-11=37>>37 spaces to move to win the game. #### 37
sciq-3922	multiple_choice	What state is achieved when the forward and reverse reactions proceed at equal rates?	[ "equality", "equilibrium", "neutrality", "constant" ]	B
gsm8k-5632	open	Tom is binge-watching a show on Netflix. The show has 90 episodes, each one of which is 20 minutes long because there are no commercials. If Tom can spend two hours a day watching the show, how many days will it take him to finish watching the show?	null	15	Each episode is 20 minutes long, and there are 90 episodes, so the series takes 20 minutes per episode * 90 episodes = <<20*90=1800>>1800 minutes to watch. 1800 minutes / 60 minutes per hour = <<1800/60=30>>30 hours to watch the series. Tom can watch 2 hours of TV a day, so it will take him 30 hours / 2 hours per day = <<30/2=15>>15 days to watch the entire series. #### 15
sciq-4663	multiple_choice	What fibres are seen in some vertebrates that twitch at rates far faster than any human muscle?	[ "fast glycolytic fibres", "slow twitch fibres", "skeletal muscle fibers", "fast oxidative fibres" ]	C
scienceQA-8126	multiple_choice	Which solution has a higher concentration of pink particles?	[ "neither; their concentrations are the same", "Solution B", "Solution A" ]	C	In Solution A and Solution B, the pink particles represent the solute. To figure out which solution has a higher concentration of pink particles, look at both the number of pink particles and the volume of the solvent in each container. Use the concentration formula to find the number of pink particles per milliliter. Solution A has more pink particles per milliliter. So, Solution A has a higher concentration of pink particles.
sciq-5083	multiple_choice	What 'counting' instrument is used to measure radioactivity?	[ "Liquid Counter", "pryor counter", "geiger counter", "ellie counter" ]	C
sciq-10383	multiple_choice	Which currents distribute heat around the planet and have a large impact on climate?	[ "air", "surface", "electrical", "wind" ]	B
sciq-11000	multiple_choice	Both energy and heat can be expressed in units of what?	[ "joules", "ohms", "amperes", "velocities" ]	A
gsm8k-1317	open	Carlos and Diego are racing around the block. Carlos runs around the entire block in 3 minutes. Diego runs around half the block in 2.5 minutes and then is tripped by a dog and can't finish. Assuming he kept up the same speed the entire race, what would've been the average time in seconds for the racers?	null	240	If he finished the race, it would've taken 5 minutes because 2.5 x 2 = <<2.52=5>>5 Their total time would've been 8 minutes because 3 + 5 = <<3+5=8>>8 The average would've been 4 minutes because 8 / 2 = <<8/2=4>>4 The average time in seconds would've been 240 because 4 x 60 = <<460=240>>240 #### 240
gsm8k-2429	open	Bea and Dawn both have a lemonade stand. Bea sells her lemonade at 25 cents while Dawn sells hers at 28 cents. If Bea sold 10 glasses and Dawn sold 8 glasses, how much more money (in cents) did Bea earn than Dawn?	null	26	Bea's sales amount to $0.25/glass x 10 glasses = 250 cents. Dawn's sales amount to $0.28/glass x 8 glasses = 224 cents. So, Bea earned $2.50 - $2.24 = 26 cents more than Dawn. #### 26
scienceQA-3311	multiple_choice	Select the living thing.	[ "paramecia", "swing set", "clay", "moai" ]	A	Clay is not a living thing. Clay does not have all of the traits of a living thing. It can be formed into different shapes, but it does not grow or respond to the world around it. It does not need food or water. A swing set is not a living thing. Swing sets do not have all of the traits of living things. They do not grow or respond to their environment. They do not need food or water. Paramecia are living things. Paramecia grow and respond to their environment. They need food and water. Paramecia are made up of just one cell. On average, paramecia are 200 micrometers long. That's just twice the width of a human hair! A moai is not a living thing. A moai is a statue that is shaped like a face. But it does not have all the traits of a living thing. It does not grow or respond to the world around it. It does not need food or water.
ai2_arc-21	multiple_choice	A signal from the brain to a muscle in the arm is transmitted by which structures?	[ "sensory neurons", "interneurons", "motor neurons", "mechanoreceptor neurons" ]	C
gsm8k-3369	open	Iris has a berry farm. Her brother and sister help her to pick up the berries and sell them to the market. Iris picked 30 blueberries, her sister picked 20 cranberries, and her brother was able to pick 10 raspberries. If 1/3 of the total berries they were able to pick are rotten and the remaining 1/2 of the fresh berries need to be kept, how many berries will they be able to sell?	null	20	Iris and his brother and sister were able to pick a total of 30 + 20 + 10 = <<30+20+10=60>>60 berries. The rotten berries that needed to be thrown away are (1/3) x 60 = <<(1/3)60=20>>20. So, the total number of fresh berries is 60 - 20 = <<60-20=40>>40. The berries they need to keep are (1/2) x 40 = <<(1/2)40=20>>20. Therefore, the total number of berries they will be able to sell is 40 - 20 = <<40-20=20>>20. #### 20
sciq-2518	multiple_choice	At the anode, liquid chloride ions are oxidized to what?	[ "Heavy Gas", "nitrogen gas", "chlorine gas", "elemental gas" ]	C
sciq-6813	multiple_choice	What signals the secretion of gastric acid?	[ "hormone", "leptin", "pepsin", "gastrin" ]	D
sciq-1856	multiple_choice	In vascular plants, do primary roots grow downward or to the side?	[ "it depends", "downward", "neither", "to the side" ]	B
sciq-7781	multiple_choice	Type 1 diabetes results in the pancreas not being able to make what ?	[ "hemoglobin", "sugar", "glucose", "insulin" ]	D
sciq-11402	multiple_choice	Ionic bonds are electrostatic attractions between two oppositely charged what?	[ "compounds", "molecules", "ions", "gasses" ]	C
gsm8k-2318	open	It takes a dog groomer 10 minutes to dry a short-haired dog like a beagle. It takes him twice as long to dry a full-haired, fluffy dog like a german shepherd. One morning, he has 6 short-haired dogs to dry and 9 full-haired dogs to dry. How many hours does it take him to dry all of the dogs?	null	4	It takes 10 minutes to dry the coat of a short-haired dog and twice as long for a full haired dog so they take 102 = <<102=20>>20 minutes to dry He had 6 short hair dogs and they took 10 minutes to dry each so they took 610= <<610=60>>60 minutes to dry He had 9 full haired dogs that took 20 minutes to dry each so they took 920 = <<920=180>>180 minutes to dry Together is takes him 60+180 = <<60+180=240>>240 minutes to dry all of the dogs 60 minutes are in 1 hour and he spends 240 minutes on the dogs so he worked for 240/60 = <<240/60=4>>4 hours drying the dogs #### 4
sciq-7826	multiple_choice	What type of lipids contain the element phosphorus, carbon, hydrogen and oxygen?	[ "filaments", "phospholipids", "alleles", "eukaryotes" ]	B
gsm8k-2808	open	Rob and Mark plan to meet at the national park. It takes 1 hour for Rob to get to the national park and it takes three times as much time for Mark to get to the national park. If Rob leaves his home at 11 a.m., at what time should Mark leave his home so that they both arrive at the same time?	null	9	It takes 1 hour * 3 = <<1*3=3>>3 hours for Mark to get to the national park. The extra time it takes Mark to get to the national park is 3 hours - 1 hour = <<3-1=2>>2 hours Mark should leave his home at 11 a.m. - 2 hours = <<11-2=9>>9 a.m. #### 9
sciq-5740	multiple_choice	What are invertebrate chordates that retain all four defining chordate traits as adults called?	[ "vertebrates", "sporozoans", "lancelets", "tunicates" ]	C
gsm8k-1278	open	The green piece of yarn is 156 cm long. The red yarn is 8 cm more than three times the length of the green yarn. What is the number of centimeters in the total length for the 2 pieces of yarn?	null	632	Green = <<156=156>>156 cm Red = 3156 + 8 = <<3156+8=476>>476 cm 156 + 476 = <<156+476=632>>632 cm of yarn The two pieces of yarn have a length of 632 centimeters. #### 632
scienceQA-646	multiple_choice	Which change best matches the sentence? Water builds up in a city after heavy rain.	[ "flood", "wildfire", "earthquake" ]	A
gsm8k-2907	open	There are 350 trees in the park, 70% of which are pine trees. How many are not pine trees?	null	105	There are 350 x 70/100 = <<350*70/100=245>>245 pine trees. Therefore, 350 - 245 = <<350-245=105>>105 trees are not pine trees. #### 105
sciq-7312	multiple_choice	An element is defined by the number of ____ it contains?	[ "neutrons", "electrons", "particles", "protons" ]	D
sciq-4114	multiple_choice	What word describes a change in behavior that occurs as a result of experience?	[ "heredity", "learning", "taking", "applying" ]	B
scienceQA-5310	multiple_choice	Will these magnets attract or repel each other?	[ "attract", "repel" ]	B	Will these magnets attract or repel? To find out, look at which poles are closest to each other. The south pole of one magnet is closest to the south pole of the other magnet. Poles that are the same repel. So, these magnets will repel each other.
sciq-10874	multiple_choice	What is the largest organelle in a eukaryotic cell?	[ "apoptosis", "nucleus", "cortex", "epidermis" ]	B
scienceQA-8817	multiple_choice	What is the expected ratio of offspring with a spotted tail to offspring with an unspotted tail? Choose the most likely ratio.	[ "3:1", "1:3", "0:4", "2:2", "4:0" ]	E	To determine how many boxes in the Punnett square represent offspring with a spotted tail or an unspotted tail, consider whether each phenotype is the dominant or recessive allele's version of the tail spots trait. The question tells you that the I allele, which is for a spotted tail, is dominant over the i allele, which is for an unspotted tail. A spotted tail is the dominant allele's version of the tail spots trait. A guppy with the dominant version of the tail spots trait must have at least one dominant allele for the tail spots gene. So, offspring with a spotted tail must have the genotype II or Ii. All 4 boxes in the Punnett square have the genotype II or Ii. An unspotted tail is the recessive allele's version of the tail spots trait. A guppy with the recessive version of the tail spots trait must have only recessive alleles for the tail spots gene. So, offspring with an unspotted tail must have the genotype ii. There are 0 boxes in the Punnett square with the genotype ii. So, the expected ratio of offspring with a spotted tail to offspring with an unspotted tail is 4:0. This means that, based on the Punnett square, this cross will always produce offspring with a spotted tail. This cross is expected to never produce offspring with an unspotted tail.
sciq-4245	multiple_choice	What are the ultimate source of genetic variation?	[ "proteins", "mutations", "parasites", "gravity" ]	B
scienceQA-4393	multiple_choice	Which part of the soybean plant do we usually eat?	[ "the seeds", "the leaves", "the fruit" ]	A	The part of the soybean plant we usually eat is the seeds. They can grow into a new plant.
scienceQA-9539	multiple_choice	According to Newton's third law, what other force must be happening?	[ "The suitcase is pulling on Sean.", "The suitcase is pushing on Sean." ]	A	Sean is pulling on the suitcase. So, Newton's third law tells you that the suitcase is pulling on Sean.
sciq-7812	multiple_choice	What is igneous rock created from?	[ "volcanic ash", "carbon dioxide", "magma cooling", "magma aging" ]	C
sciq-6071	multiple_choice	Morphological and molecular data indicate that wings evolved how many times in insects?	[ "once", "twice", "many times", "never" ]	A
sciq-10889	multiple_choice	The human genome has how many more alu elements than the chimpanzee genome?	[ "six times", "two times", "three times", "ten" ]	C
sciq-8704	multiple_choice	Multiple sclerosis, huntington’s disease, and parkinson’s disease all affect what body system?	[ "circulatory system", "reproductive system", "lymph system", "nervous system" ]	D
scienceQA-11215	multiple_choice	Which better describes the Shenandoah National Park ecosystem?	[ "It has cold, wet winters. It also has soil that is rich in nutrients.", "It has warm, dry summers. It also has many different types of trees." ]	A	A temperate deciduous forest is a type of ecosystem. Temperate deciduous forests have the following features: warm, wet summers and cold, wet winters, soil that is rich in nutrients, and only a few types of trees. So, Shenandoah National Park has cold, wet winters. It also has soil that is rich in nutrients.
scienceQA-3302	multiple_choice	Which part of the almond tree do we usually eat?	[ "the leaves", "the seeds", "the root" ]	B	The part of the almond tree we usually eat is the seeds. They can grow into a new plant.
sciq-4553	multiple_choice	Most fungi can reproduce in which 2 ways?	[ "sexually and autonomously", "binary fission and fusion", "sexually and binary fusion", "asexually and sexually" ]	D
sciq-5917	multiple_choice	The needle of a compass is made of what element?	[ "aluminum", "nickel", "iron", "tin" ]	C
sciq-6472	multiple_choice	What does convection within the earth's mantel cause?	[ "microorganisms to move", "volcanos", "plates to move", "hurricanes" ]	C
scienceQA-33	multiple_choice	Which object has more thermal energy?	[ "a cherry pie at a temperature of 90°F", "a cherry pie at a temperature of 85°F" ]	A	The two cherry pies have the same mass but different temperatures. Since the 90°F pie is hotter than the 85°F pie, it has more thermal energy.
gsm8k-225	open	A washing machine uses 20 gallons of water for a heavy wash, 10 gallons of water for a regular wash, and 2 gallons of water for a light wash per load of laundry. If bleach is used, there is an extra light wash cycle added to rinse the laundry thoroughly. There are two heavy washes, three regular washes, and one light wash to do. Two of the loads need to be bleached. How many gallons of water will be needed?	null	76	The two heavy washes will use 20 * 2 = <<202=40>>40 gallons of water. The three regular washes will use 10 3 = <<103=30>>30 gallons of water. The light wash will use 2 1 = <<21=2>>2 gallons of water. The two bleached loads will use an extra 2 2 = <<2*2=4>>4 gallons of water. In all, 40 + 30 + 2 + 4 = <<40+30+2+4=76>>76 gallons of water will be needed. #### 76
sciq-2716	multiple_choice	What do vectors possess that scalars do not?	[ "magnitude and direction", "height and polarity", "magnitude and weight", "direction and texture" ]	A
sciq-11408	multiple_choice	What is often a result of untreated atherosclerosis?	[ "cancer", "seizures", "heart disease", "a heart attack or stroke" ]	D
scienceQA-2128	multiple_choice	Select the plant.	[ "Sheep eat plants.", "Grape vines have wide flat leaves." ]	B	A grape vine is a plant. It has wide flat leaves. People first grew grapes for food over 8,000 years ago. A sheep is an animal. It eats plants. People raise sheep for their fur, meat, and milk.
gsm8k-2398	open	A piece of wire 5 feet 4 inches long was divided into 4 equal parts. How long was each part in inches if 1 foot is equal to 12 inches?	null	16	Five feet is equal to 5 feet x 12 inches/foot = <<5*12=60>>60 inches. So, the total length of the wire was 60 inches + 4 inches = <<60+4=64>>64 inches. Hence, each part is 64 inches / 4 parts = <<64/4=16>>16 inches/part. #### 16
gsm8k-5009	open	Léa bought one book for $16, three binders for $2 and six notebooks for $1. Calculate the total cost of her purchases.	null	28	The binders cost 3 binders * $2/binder = $<<32=6>>6 The notebooks cost 6 notebooks $1/notebook = $<<6*1=6>>6 The amount of Lea’s purchases is: $16 + $6 + $6 = $<<16+6+6=28>>28 #### 28
gsm8k-5016	open	Percius has a collection of marbles. 40% of them are clear. 20% are black, and the remainder are all the other colors. A friend of his asks if he can take five marbles. On average, how many marbles of other colors will his friend end up getting?	null	2	40% of the marbles are of other colors because 100 - 20 - 40 = <<100-20-40=40>>40 The friend will on average get 2 other colored marbles because 5 x .4 = <<5*.4=2>>2 #### 2
scienceQA-2635	multiple_choice	Which statement describes the Serengeti National Park ecosystem?	[ "It has warm summers and warm winters.", "It has a small amount of rain." ]	A	A savanna grassland is a type of ecosystem. Savanna grasslands have the following features: warm summers and warm winters, a rainy season and a dry season, and soil that is poor in nutrients. So, the following statements describe the Serengeti National Park ecosystem: warm summers and warm winters, a rainy season and a dry season, and soil that is poor in nutrients. It has warm summers and warm winters. It has soil that is poor in nutrients. The following statement does not describe Serengeti National Park: warm summers and warm winters, a rainy season and a dry season, and soil that is poor in nutrients. It has a small amount of rain.
gsm8k-6295	open	Brady gets paid 70 cents for each recipe card he transcribes. He also gets a 10 dollar bonus each time he transcribes 100 cards. If he transcribes 200 cards how much will he earn including bonuses?	null	160	For 200 cards he earns .70200=<<.70200=140>>140 dollars Since he transcribes 200 cards his bonus is 10*2=20 dollars In total he earns 140+20=<<140+20=160>>160 dollars #### 160
gsm8k-6196	open	Vanessa's new business is thriving and she frequently has orders to post. She has run out of packing peanuts for the packages and is now wondering how many orders she has sent. Each large order needs 200g of packing peanuts while small orders need just 50g of packing peanuts. If Lisa has used a total of 800g of packing peanuts and she knows she has sent 3 large orders, how many small orders has Lisa sent?	null	4	In the large orders, Lisa used 3 large orders * 200g of packing peanuts per large order = <<3*200=600>>600g of packing peanuts. The rest of the packing peanuts were used in small orders so there was a total of 800g packing peanuts - 600g of packing peanuts used in large orders = <<800-600=200>>200g of packing peanuts used in small orders. So there must have been 200g of packing peanuts / 50g of packing peanuts per small order = <<200/50=4>>4 small orders. #### 4
scienceQA-12030	multiple_choice	Which property matches this object?	[ "stretchy", "transparent" ]	B	Look at the object. Think about each property. You can see clearly through a transparent object. The glass flask is transparent. A stretchy object gets longer when you pull on it. The glass flask is not stretchy.
scienceQA-11999	multiple_choice	What is this whale's scientific name?	[ "Livyatan breviceps", "Livyatan melvillei" ]	B	This organism's scientific name refers to Herman Melville. The word melvillei refers to Herman Melville. So, this whale's scientific name is Livyatan melvillei.
gsm8k-1404	open	Carson leans over the railing at the zoo to get the perfect selfie and falls into the combined wombat and rhea enclosure. There are 9 wombats and 3 rheas. If each wombat claws him 4 times and each rhea claws him once, how many times does he get clawed?	null	39	First find the total number of times the wombats claw him: 9 wombats * 4 claws/wombat = <<9*4=36>>36 claws Then add the number of times the rheas claw him to find the total: 36 claws + 3 claws = <<36+3=39>>39 claws #### 39
scienceQA-10086	multiple_choice	Is pyrite a mineral or a rock?	[ "rock", "mineral" ]	B	Pyrite has all the properties of a mineral. So, pyrite is a mineral.
scienceQA-1803	multiple_choice	Will these magnets attract or repel each other?	[ "repel", "attract" ]	A	Will these magnets attract or repel? To find out, look at which poles are closest to each other. The south pole of one magnet is closest to the south pole of the other magnet. Poles that are the same repel. So, these magnets will repel each other.
gsm8k-3384	open	The doctor told Barry to take vitamin D3 for 180 days to help protect him from infections. The pharmacy only sold vitamin D3 in bottles containing 60 capsules, with a daily serving size of 2 capsules. How many bottles would Barry need to buy to have enough servings to last for 180 days?	null	6	If each serving size is 2 capsules, a 60-capsule bottle of vitamin D3 would contain 60/2=<<60/2=30>>30 servings. Using 30-serving bottles, to last 180 days, it would take 180/30=<<180/30=6>>6 bottles of vitamin D3. #### 6
ai2_arc-499	multiple_choice	A pharmaceutical company develops a new antibiotic to treat pneumonia. After limited testing, the researchers conclude that the antibiotic seems to be effective. How can the researchers strengthen their conclusions?	[ "Test the antibiotic on human volunteers.", "Publish their results in a medical journal.", "Ask an independent lab to retest the antibiotic.", "Test the effectiveness of the antibiotic at killing other bacteria." ]	C
gsm8k-1001	open	A plant supplier was able to sell 20 pieces of orchids for $50 each and 15 pieces potted Chinese money plant for $25. The money he earned was then used to pay his two workers $40 each and to buy new pots worth $150. How much money was left from the plant supplier's earnings?	null	1145	The plant supplier earned $50 x 20 = $<<5020=1000>>1000 for the orchids. He earned $25 x 15 = $<<2515=375>>375 for the potted Chinese money plants. So, his total earnings was $1000 + $375 = $<<1000+375=1375>>1375. Then he paid $40 x 2 = $<<40*2=80>>80 to his workers. He used a total of $80 + $150 = $<<80+150=230>>230 for the worker's pay and new pots. Hence, he was left with $1375 - $230 = $<<1145=1145>>1145 from his earnings. #### 1145
sciq-4625	multiple_choice	Colliding-beam accelerators create matter from what?	[ "magnetism", "sound", "energy", "minerals" ]	C
gsm8k-2365	open	An archaeologist discovered three dig sites from different periods in one area. The archaeologist dated the first dig site as 352 years more recent than the second dig site. The third dig site was dated 3700 years older than the first dig site. The fourth dig site was twice as old as the third dig site. The archaeologist studied the fourth dig site’s relics and gave the site a date of 8400 BC. What year did the archaeologist date the second dig site?	null	852	The third dig site was dated from the year 8400 / 2 = <<8400/2=4200>>4200 BC. Thus, the first dig site was dated from the year 4200 - 3700 = <<4200-3700=500>>500 BC. The second dig site was 352 years older, so it was dated from the year 500 + 352 = <<500+352=852>>852 BC. #### 852
scienceQA-5081	multiple_choice	Select the vertebrate.	[ "barrel jellyfish", "redback spider", "sea turtle", "monarch butterfly" ]	C	A monarch butterfly is an insect. Like other insects, a monarch butterfly is an invertebrate. It does not have a backbone. It has an exoskeleton. Like other spiders, a redback spider is an invertebrate. It does not have a backbone. It has an exoskeleton. A sea turtle is a reptile. Like other reptiles, a sea turtle is a vertebrate. It has a backbone. Like other jellyfishes, a barrel jellyfish is an invertebrate. It does not have a backbone. It has a soft body.
sciq-2733	multiple_choice	What forms when cells start to grow out of control?	[ "inflammation", "moles", "fat", "tumor" ]	D
gsm8k-5663	open	The rate for mowing a lawn is $14 per hour. David mowed for 2 hours a day for a week. He then spent half of the money he made from mowing a lawn on a pair of shoes and gave half of the remaining money to his mom. How much money did he have left?	null	49	David got $14/hour x 2 hours/day = $<<14*2=28>>28 per day from mowing. So in a week, he had $28/day x 7 days = $196. A pair of shoes cost $196/2 = $<<196/2=98>>98. David gave his mom $98/2 = $<<98/2=49>>49. The total amount he spent and gave is $98 + $49 = $<<98+49=147>>147. David is left with $196 - $147 = $<<196-147=49>>49. #### 49
gsm8k-6989	open	An artist spends 30 hours every week painting. If it takes her 3 hours to complete a painting, how many paintings can she make in four weeks?	null	40	She completes 30 hours/week / 3 hours/painting = <<30/3=10>>10 paintings/week So in one month, she paints 10 paintings/week * 4 weeks/month = <<10*4=40>>40 paintings #### 40
scienceQA-3466	multiple_choice	Compare the motion of three motorboats. Which motorboat was moving at the lowest speed?	[ "a motorboat that moved 340kilometers north in 5hours", "a motorboat that moved 115kilometers east in 5hours", "a motorboat that moved 280kilometers north in 5hours" ]	B	Look at the distance each motorboat moved and the time it took to move that distance. The direction each motorboat moved does not affect its speed. Notice that each motorboat moved for 5 hours. The motorboat that moved 115 kilometers moved the shortest distance in that time. So, that motorboat must have moved at the lowest speed.
gsm8k-2508	open	A company has 1000 employees. There will be three rounds of layoffs. For each round of layoff, 10% of the remaining employees will be laid off. How many employees will be laid off in total?	null	271	The first round will result in 1000 * 10% = <<100010.01=100>>100 employee layoffs. There are 1000 - 100 = <<1000-100=900>>900 employees remaining. The second round will result in 900 * 10% = <<90010.01=90>>90 employee layoffs. There are 900 - 90 = <<900-90=810>>810 employees remaining. The third round will result in 810 * 10% = <<81010.01=81>>81 employee layoffs. The total number of of employees laid off is 100 + 90 + 81 = <<100+90+81=271>>271. #### 271
sciq-3145	multiple_choice	Lymph capillaries collect the fluid that leaks from blood capillaries and slowly return it to what system?	[ "muscular", "cardiovascular", "gastrointestinal", "circulatory" ]	B
scienceQA-56	multiple_choice	Select the reptile.	[ "eagle ray", "dwarf crocodile", "California newt", "harbor seal" ]	B	An eagle ray is a fish. It lives underwater. It has fins, not limbs. Rays have a different shape than many other fish. Rays are large and flat. They have wide, triangle-shaped fins that help them swim long distances. A harbor seal is a mammal. It has fur and feeds its young milk. Seals have flippers instead of arms! They use their flippers to swim underwater or to crawl on the beach. A dwarf crocodile is a reptile. It has scaly, waterproof skin. Crocodiles hunt their prey in or near water. A California newt is an amphibian. It has moist skin and begins its life in water. Some newts live in water. Other newts live on land but lay their eggs in water.
sciq-2931	multiple_choice	Nearly all apicomplexans are parasites of what?	[ "plants", "fungi", "stars", "animals" ]	D
sciq-8552	multiple_choice	Noble gases are monatomic because they only contain one of what?	[ "charges", "ions", "atoms", "molecules" ]	C
ai2_arc-167	multiple_choice	Elisa was classifying types of energy as either potential or kinetic. Which is a type of potential energy?	[ "sound energy", "radiant energy", "thermal energy", "chemical energy" ]	D
sciq-10787	multiple_choice	Data from paleontology offer insights into the early evolution of what?	[ "fungi", "acids", "cells", "neurons" ]	A
scienceQA-6483	multiple_choice	Which of the following organisms is the primary consumer in this food web?	[ "snowy owl", "brown lemming", "bear sedge" ]	B	Primary consumers eat producers. So, in a food web, primary consumers have arrows pointing to them from producers. The barren-ground caribou has an arrow pointing to it from the lichen. The lichen is a producer, so the barren-ground caribou is a primary consumer. The brown lemming has arrows pointing to it from the bilberry and the bear sedge. The bilberry and the bear sedge are producers, so the brown lemming is a primary consumer. The snowy owl has an arrow pointing to it from the short-tailed weasel. The short-tailed weasel is not a producer, so the snowy owl is not a primary consumer. The bear sedge does not have any arrows pointing to it. So, the bear sedge is not a primary consumer.
gsm8k-5417	open	Mary tried to improve her health by changing her diet, but her weight bounced like a yo-yo. At first, she dropped a dozen pounds. Then, she added back twice the weight that she initially lost. Then, she dropped three times more weight than she initially had lost. But finally, she gained back half of a dozen pounds. If she weighed 99 pounds at the start of her change in diet, what was her final weight, in pounds?	null	81	Since Mary first weighed 99 pounds, after she dropped a dozen pounds she weighed 99-12=<<99-12=87>>87 pounds. Twice the weight she initially lost is 122=<<122=24>>24 pounds. So, when she added back twice the weight that she initially lost, her weight jumped to 87+24=<<87+24=111>>111 pounds. Three times more than she initially had lost is 123=<<123=36>>36 pounds. Therefore, when Mary lost 3 times more than she initially lost, her weight dropped to 111-36=<<111-36=75>>75 pounds. Finally, when Mary gained back half of a dozen pounds, her final weight was 75+6=<<75+6=81>>81 pounds. #### 81
sciq-2294	multiple_choice	What is the biogeochemical cycle that recycles water called?	[ "water cycle", "water theory", "Liquid Cycle", "Water Table" ]	A
gsm8k-522	open	One barnyard owl makes 5 hoot sounds per minute. If 5 less than 20 hoots per minute are heard coming out of the barn, how many Barnyard owls would this noise be coming from?	null	3	5 less than 20 hoots per minute is 20-5=<<20-5=15>>15 hoots per minute. If one barnyard owl makes 5 hoot sounds per minute, then 15 hoots per minute are coming from 15/5=<<15/5=3>>3 barnyard owls. #### 3

sciq-5043

multiple_choice

What is the name of the outer layer of skin?

[ "the dermis", "hypodermis", "the epidermis", "endodermis" ]

C

gsm8k-5729

open

Milly is making feather boas for her dance team. Each flamingo has 20 tail feathers, and it's only safe to pluck 25% of their tail feathers at one time. If Milly needs to make 12 boas, and each boa has 200 feathers, how many flamingoes does she need to harvest?

null

480

First find the number of feathers Milly can get from one flamingo: 20 feathers * 25% = <<20*25*.01=5>>5 feathers Then find how many feathers she needs total: 12 boas * 200 feathers/boa = <<12*200=2400>>2400 feathers Then divide the number of feathers she needs by the number of feathers per flamingo to find the number of flamingoes she needs to harvest: 2400 feathers / 5 feathers/flamingo = <<2400/5=480>>480 flamingoes #### 480

gsm8k-793

open

There is a rectangle that is 4 inches wide. If the rectangle's perimeter is 30 inches, what is the area of the rectangle?

null

44

Twice the height of the rectangle is 30 inches - 2 * 4 inches = <<30-2*4=22>>22 inches. The rectangle's height is 22 inches / 2 = <<22/2=11>>11 inches. The area of the rectangle is 4 inches * 11 inches = <<4*11=44>>44 square inches. #### 44

scienceQA-9977

multiple_choice

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

[ "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is smaller in Pair 2.", "The magnitude of the magnetic force is smaller in Pair 1." ]

B

The magnets in Pair 1 attract. The magnets in Pair 2 repel. But whether the magnets attract or repel affects only the direction of the magnetic force. It does not affect the magnitude of the magnetic force. Magnet sizes affect the magnitude of the magnetic force. Imagine magnets that are the same shape and made of the same material. The smaller the magnets, the smaller the magnitude of the magnetic force between them. Magnet A is the same size in both pairs. But Magnet B is smaller in Pair 2 than in Pair 1. So, the magnitude of the magnetic force is smaller in Pair 2 than in Pair 1.

scienceQA-956

multiple_choice

Select the phase of the Moon shown in the model.

[ "new", "full" ]

B

scienceQA-4686

multiple_choice

Is a baseball a solid, a liquid, or a gas?

[ "a solid", "a liquid", "a gas" ]

A

A baseball is a solid. A solid has a size and shape of its own. If you hit a baseball with a bat, the baseball will still have a size and shape of its own.

sciq-7163

multiple_choice

Reaching conclusions about unobserved things on the basis of what has already been observed is known as what kind of reasoning?

[ "conductive", "inductive", "reductive", "primitive" ]

B

sciq-2609

multiple_choice

A boiler converts the chemical energy stored in fuel into what type of energy?

[ "atmospheric energy", "thermal energy", "Thermometric Energy", "ultraviolet energy" ]

B

scienceQA-4675

multiple_choice

Identify the question that Emmet's experiment can best answer.

[ "Do bananas develop more brown spots if they are kept in bags with holes compared to bags without holes?", "Do bananas develop more brown spots when they are kept at room temperature compared to in a cold refrigerator?" ]

A

scienceQA-4560

multiple_choice

Which material is this garbage can made of?

[ "rock", "metal" ]

B

Look at the picture of the garbage can. The garbage can is made of metal. Metal can be pressed into many different shapes. It also is a strong material. Metal objects can be dropped a lot without breaking.

sciq-10629

multiple_choice

What is the process of moving air into and out of the lungs called?

[ "insulation", "hydration", "ventilation", "naturalization" ]

C

scienceQA-11787

multiple_choice

Which solution has a higher concentration of purple particles?

[ "Solution A", "Solution B", "neither; their concentrations are the same" ]

A

In Solution A and Solution B, the purple particles represent the solute. To figure out which solution has a higher concentration of purple particles, look at both the number of purple particles and the volume of the solvent in each container. Use the concentration formula to find the number of purple particles per milliliter. Solution A has more purple particles per milliliter. So, Solution A has a higher concentration of purple particles.

scienceQA-1642

multiple_choice

How long is a potato?

[ "17 millimeters", "17 kilometers", "17 centimeters", "17 meters" ]

C

The best estimate for the length of a potato is 17 centimeters. 17 millimeters is too short. 17 meters and 17 kilometers are too long.

gsm8k-5668

open

Stacy bought two packs of printer paper for the office. Each pack has 240 sheets of paper. Her office prints 80 one-page documents per day. How many days will the printer paper last her office?

null

6

Stacy bought 2 * 240 = <<2*240=480>>480 sheets of paper. At 80 pages per day, the printer paper will last her office 480 / 80 = <<480/80=6>>6 days. #### 6

sciq-3700

multiple_choice

Tendons connecting the scapula to the humerus form what, which is the circle of tendons around the shoulder joint?

[ "knee cuff", "thigh cuff", "wrist cuff", "rotator cuff" ]

D

sciq-9605

multiple_choice

Which planet is the kuiper belt closest to?

[ "Jupiter", "Mars", "Venus", "neptune" ]

D

scienceQA-11315

multiple_choice

Which statement describes the Great Victoria Desert ecosystem?

[ "It has thick, moist soil.", "It has dry, thin soil." ]

B

A hot desert is a type of ecosystem. Hot deserts have the following features: a small amount of rain, dry, thin soil, and many different types of organisms. So, the following statements describe the Great Victoria Desert ecosystem: a small amount of rain, dry, thin soil, and many different types of organisms. It has a small amount of rain. It has dry, thin soil. The following statement does not describe the Great Victoria Desert: a small amount of rain, dry, thin soil, and many different types of organisms. It has thick, moist soil.

scienceQA-3328

multiple_choice

Which property do these three objects have in common?

[ "salty", "opaque", "soft" ]

C

Look at each object. For each object, decide if it has that property. Potato chips have a salty taste. The jello is not salty. An opaque object does not let light through. The ball of wet clay is opaque, but the jello is not. A soft object changes shape when pressed or squeezed. All three objects are soft. The property that all three objects have in common is soft.

sciq-11468

multiple_choice

Birds actually have two basic types of feathers: flight feathers and?

[ "down feathers", "landing feathers", "colorful plumes", "shed feathers" ]

A

scienceQA-2806

multiple_choice

Complete the statement. Silicon is ().

[ "an elementary substance", "a compound" ]

A

You can tell whether silicon is an elementary substance or a compound by counting the number of atomic symbols in its chemical formula. An atomic symbol consists of either one capital letter or a capital letter followed by one or two lowercase letters. The chemical formula for silicon contains one atomic symbol: Si. So, the formula tells you that silicon is composed of only one chemical element. Since silicon is composed of only one chemical element, silicon is an elementary substance.

gsm8k-1022

open

Rachel is 4 years older than Leah. If the sum of their ages is 34, how old is Rachel?

null

19

If Rachel and Leah have the same age, then the sum of their ages would be 34 - 4 = <<34-4=30>>30. So Leah would be 30/2 = <<30/2=15>>15 years old. Hence, Rachel is 15 + 4 = <<15+4=19>>19 years old. #### 19

gsm8k-4367

open

Susan is playing a board game with 48 spaces from the starting space to the winning end space of the game. On the first turn, she moves forward eight spaces. On the second turn, she moves two spaces, but lands on a space that sends her back five spaces. On the third turn, she moves forward six more spaces. How many spaces does she have to move to reach the ending space and win the game?

null

37

In the first three turns, Susan has moved 8 + 2 - 5 + 6 = <<8+2-5+6=11>>11 spaces. Susan has 48 - 11 = <<48-11=37>>37 spaces to move to win the game. #### 37

sciq-3922

multiple_choice

What state is achieved when the forward and reverse reactions proceed at equal rates?

[ "equality", "equilibrium", "neutrality", "constant" ]

B

gsm8k-5632

open

Tom is binge-watching a show on Netflix. The show has 90 episodes, each one of which is 20 minutes long because there are no commercials. If Tom can spend two hours a day watching the show, how many days will it take him to finish watching the show?

null

15

Each episode is 20 minutes long, and there are 90 episodes, so the series takes 20 minutes per episode * 90 episodes = <<20*90=1800>>1800 minutes to watch. 1800 minutes / 60 minutes per hour = <<1800/60=30>>30 hours to watch the series. Tom can watch 2 hours of TV a day, so it will take him 30 hours / 2 hours per day = <<30/2=15>>15 days to watch the entire series. #### 15

sciq-4663

multiple_choice

What fibres are seen in some vertebrates that twitch at rates far faster than any human muscle?

[ "fast glycolytic fibres", "slow twitch fibres", "skeletal muscle fibers", "fast oxidative fibres" ]

C

scienceQA-8126

multiple_choice

Which solution has a higher concentration of pink particles?

[ "neither; their concentrations are the same", "Solution B", "Solution A" ]

C

In Solution A and Solution B, the pink particles represent the solute. To figure out which solution has a higher concentration of pink particles, look at both the number of pink particles and the volume of the solvent in each container. Use the concentration formula to find the number of pink particles per milliliter. Solution A has more pink particles per milliliter. So, Solution A has a higher concentration of pink particles.

sciq-5083

multiple_choice

What 'counting' instrument is used to measure radioactivity?

[ "Liquid Counter", "pryor counter", "geiger counter", "ellie counter" ]

C

sciq-10383

multiple_choice

Which currents distribute heat around the planet and have a large impact on climate?

[ "air", "surface", "electrical", "wind" ]

B

sciq-11000

multiple_choice

Both energy and heat can be expressed in units of what?

[ "joules", "ohms", "amperes", "velocities" ]

A

gsm8k-1317

open

Carlos and Diego are racing around the block. Carlos runs around the entire block in 3 minutes. Diego runs around half the block in 2.5 minutes and then is tripped by a dog and can't finish. Assuming he kept up the same speed the entire race, what would've been the average time in seconds for the racers?

null

240

If he finished the race, it would've taken 5 minutes because 2.5 x 2 = <<2.5*2=5>>5 Their total time would've been 8 minutes because 3 + 5 = <<3+5=8>>8 The average would've been 4 minutes because 8 / 2 = <<8/2=4>>4 The average time in seconds would've been 240 because 4 x 60 = <<4*60=240>>240 #### 240

gsm8k-2429

open

Bea and Dawn both have a lemonade stand. Bea sells her lemonade at 25 cents while Dawn sells hers at 28 cents. If Bea sold 10 glasses and Dawn sold 8 glasses, how much more money (in cents) did Bea earn than Dawn?

null

26

Bea's sales amount to $0.25/glass x 10 glasses = 250 cents. Dawn's sales amount to $0.28/glass x 8 glasses = 224 cents. So, Bea earned $2.50 - $2.24 = 26 cents more than Dawn. #### 26

scienceQA-3311

multiple_choice

Select the living thing.

[ "paramecia", "swing set", "clay", "moai" ]

A

Clay is not a living thing. Clay does not have all of the traits of a living thing. It can be formed into different shapes, but it does not grow or respond to the world around it. It does not need food or water. A swing set is not a living thing. Swing sets do not have all of the traits of living things. They do not grow or respond to their environment. They do not need food or water. Paramecia are living things. Paramecia grow and respond to their environment. They need food and water. Paramecia are made up of just one cell. On average, paramecia are 200 micrometers long. That's just twice the width of a human hair! A moai is not a living thing. A moai is a statue that is shaped like a face. But it does not have all the traits of a living thing. It does not grow or respond to the world around it. It does not need food or water.

ai2_arc-21

multiple_choice

A signal from the brain to a muscle in the arm is transmitted by which structures?

[ "sensory neurons", "interneurons", "motor neurons", "mechanoreceptor neurons" ]

C

gsm8k-3369

open

Iris has a berry farm. Her brother and sister help her to pick up the berries and sell them to the market. Iris picked 30 blueberries, her sister picked 20 cranberries, and her brother was able to pick 10 raspberries. If 1/3 of the total berries they were able to pick are rotten and the remaining 1/2 of the fresh berries need to be kept, how many berries will they be able to sell?

null

20

Iris and his brother and sister were able to pick a total of 30 + 20 + 10 = <<30+20+10=60>>60 berries. The rotten berries that needed to be thrown away are (1/3) x 60 = <<(1/3)*60=20>>20. So, the total number of fresh berries is 60 - 20 = <<60-20=40>>40. The berries they need to keep are (1/2) x 40 = <<(1/2)*40=20>>20. Therefore, the total number of berries they will be able to sell is 40 - 20 = <<40-20=20>>20. #### 20

sciq-2518

multiple_choice

At the anode, liquid chloride ions are oxidized to what?

[ "Heavy Gas", "nitrogen gas", "chlorine gas", "elemental gas" ]

C

sciq-6813

multiple_choice

What signals the secretion of gastric acid?

[ "hormone", "leptin", "pepsin", "gastrin" ]

D

sciq-1856

multiple_choice

In vascular plants, do primary roots grow downward or to the side?

[ "it depends", "downward", "neither", "to the side" ]

B

sciq-7781

multiple_choice

Type 1 diabetes results in the pancreas not being able to make what ?

[ "hemoglobin", "sugar", "glucose", "insulin" ]

D

sciq-11402

multiple_choice

Ionic bonds are electrostatic attractions between two oppositely charged what?

[ "compounds", "molecules", "ions", "gasses" ]

C

gsm8k-2318

open

It takes a dog groomer 10 minutes to dry a short-haired dog like a beagle. It takes him twice as long to dry a full-haired, fluffy dog like a german shepherd. One morning, he has 6 short-haired dogs to dry and 9 full-haired dogs to dry. How many hours does it take him to dry all of the dogs?

null

4

It takes 10 minutes to dry the coat of a short-haired dog and twice as long for a full haired dog so they take 10*2 = <<10*2=20>>20 minutes to dry He had 6 short hair dogs and they took 10 minutes to dry each so they took 6*10= <<6*10=60>>60 minutes to dry He had 9 full haired dogs that took 20 minutes to dry each so they took 9*20 = <<9*20=180>>180 minutes to dry Together is takes him 60+180 = <<60+180=240>>240 minutes to dry all of the dogs 60 minutes are in 1 hour and he spends 240 minutes on the dogs so he worked for 240/60 = <<240/60=4>>4 hours drying the dogs #### 4

sciq-7826

multiple_choice

What type of lipids contain the element phosphorus, carbon, hydrogen and oxygen?

[ "filaments", "phospholipids", "alleles", "eukaryotes" ]

B

gsm8k-2808

open

Rob and Mark plan to meet at the national park. It takes 1 hour for Rob to get to the national park and it takes three times as much time for Mark to get to the national park. If Rob leaves his home at 11 a.m., at what time should Mark leave his home so that they both arrive at the same time?

null

9

It takes 1 hour * 3 = <<1*3=3>>3 hours for Mark to get to the national park. The extra time it takes Mark to get to the national park is 3 hours - 1 hour = <<3-1=2>>2 hours Mark should leave his home at 11 a.m. - 2 hours = <<11-2=9>>9 a.m. #### 9

sciq-5740

multiple_choice

What are invertebrate chordates that retain all four defining chordate traits as adults called?

[ "vertebrates", "sporozoans", "lancelets", "tunicates" ]

C

gsm8k-1278

open

The green piece of yarn is 156 cm long. The red yarn is 8 cm more than three times the length of the green yarn. What is the number of centimeters in the total length for the 2 pieces of yarn?

null

632

Green = <<156=156>>156 cm Red = 3*156 + 8 = <<3*156+8=476>>476 cm 156 + 476 = <<156+476=632>>632 cm of yarn The two pieces of yarn have a length of 632 centimeters. #### 632

scienceQA-646

multiple_choice

Which change best matches the sentence? Water builds up in a city after heavy rain.

[ "flood", "wildfire", "earthquake" ]

A

gsm8k-2907

open

There are 350 trees in the park, 70% of which are pine trees. How many are not pine trees?

null

105

There are 350 x 70/100 = <<350*70/100=245>>245 pine trees. Therefore, 350 - 245 = <<350-245=105>>105 trees are not pine trees. #### 105

sciq-7312

multiple_choice

An element is defined by the number of ____ it contains?

[ "neutrons", "electrons", "particles", "protons" ]

D

sciq-4114

multiple_choice

What word describes a change in behavior that occurs as a result of experience?

[ "heredity", "learning", "taking", "applying" ]

B

scienceQA-5310

multiple_choice

Will these magnets attract or repel each other?

[ "attract", "repel" ]

B

Will these magnets attract or repel? To find out, look at which poles are closest to each other. The south pole of one magnet is closest to the south pole of the other magnet. Poles that are the same repel. So, these magnets will repel each other.

sciq-10874

multiple_choice

What is the largest organelle in a eukaryotic cell?

[ "apoptosis", "nucleus", "cortex", "epidermis" ]

B

scienceQA-8817

multiple_choice

What is the expected ratio of offspring with a spotted tail to offspring with an unspotted tail? Choose the most likely ratio.

[ "3:1", "1:3", "0:4", "2:2", "4:0" ]

E

To determine how many boxes in the Punnett square represent offspring with a spotted tail or an unspotted tail, consider whether each phenotype is the dominant or recessive allele's version of the tail spots trait. The question tells you that the I allele, which is for a spotted tail, is dominant over the i allele, which is for an unspotted tail. A spotted tail is the dominant allele's version of the tail spots trait. A guppy with the dominant version of the tail spots trait must have at least one dominant allele for the tail spots gene. So, offspring with a spotted tail must have the genotype II or Ii. All 4 boxes in the Punnett square have the genotype II or Ii. An unspotted tail is the recessive allele's version of the tail spots trait. A guppy with the recessive version of the tail spots trait must have only recessive alleles for the tail spots gene. So, offspring with an unspotted tail must have the genotype ii. There are 0 boxes in the Punnett square with the genotype ii. So, the expected ratio of offspring with a spotted tail to offspring with an unspotted tail is 4:0. This means that, based on the Punnett square, this cross will always produce offspring with a spotted tail. This cross is expected to never produce offspring with an unspotted tail.

sciq-4245

multiple_choice

What are the ultimate source of genetic variation?

[ "proteins", "mutations", "parasites", "gravity" ]

B

scienceQA-4393

multiple_choice

Which part of the soybean plant do we usually eat?

[ "the seeds", "the leaves", "the fruit" ]

A

The part of the soybean plant we usually eat is the seeds. They can grow into a new plant.

scienceQA-9539

multiple_choice

According to Newton's third law, what other force must be happening?

[ "The suitcase is pulling on Sean.", "The suitcase is pushing on Sean." ]

A

Sean is pulling on the suitcase. So, Newton's third law tells you that the suitcase is pulling on Sean.

sciq-7812

multiple_choice

What is igneous rock created from?

[ "volcanic ash", "carbon dioxide", "magma cooling", "magma aging" ]

C

sciq-6071

multiple_choice

Morphological and molecular data indicate that wings evolved how many times in insects?

[ "once", "twice", "many times", "never" ]

A

sciq-10889

multiple_choice

The human genome has how many more alu elements than the chimpanzee genome?

[ "six times", "two times", "three times", "ten" ]

C

sciq-8704

multiple_choice

Multiple sclerosis, huntington’s disease, and parkinson’s disease all affect what body system?

[ "circulatory system", "reproductive system", "lymph system", "nervous system" ]

D

scienceQA-11215

multiple_choice

Which better describes the Shenandoah National Park ecosystem?

[ "It has cold, wet winters. It also has soil that is rich in nutrients.", "It has warm, dry summers. It also has many different types of trees." ]

A

A temperate deciduous forest is a type of ecosystem. Temperate deciduous forests have the following features: warm, wet summers and cold, wet winters, soil that is rich in nutrients, and only a few types of trees. So, Shenandoah National Park has cold, wet winters. It also has soil that is rich in nutrients.

scienceQA-3302

multiple_choice

Which part of the almond tree do we usually eat?

[ "the leaves", "the seeds", "the root" ]

B

The part of the almond tree we usually eat is the seeds. They can grow into a new plant.

sciq-4553

multiple_choice

Most fungi can reproduce in which 2 ways?

[ "sexually and autonomously", "binary fission and fusion", "sexually and binary fusion", "asexually and sexually" ]

D

sciq-5917

multiple_choice

The needle of a compass is made of what element?

[ "aluminum", "nickel", "iron", "tin" ]

C

sciq-6472

multiple_choice

What does convection within the earth's mantel cause?

[ "microorganisms to move", "volcanos", "plates to move", "hurricanes" ]

C

scienceQA-33

multiple_choice

Which object has more thermal energy?

[ "a cherry pie at a temperature of 90°F", "a cherry pie at a temperature of 85°F" ]

A

The two cherry pies have the same mass but different temperatures. Since the 90°F pie is hotter than the 85°F pie, it has more thermal energy.

gsm8k-225

open

A washing machine uses 20 gallons of water for a heavy wash, 10 gallons of water for a regular wash, and 2 gallons of water for a light wash per load of laundry. If bleach is used, there is an extra light wash cycle added to rinse the laundry thoroughly. There are two heavy washes, three regular washes, and one light wash to do. Two of the loads need to be bleached. How many gallons of water will be needed?

null

76

The two heavy washes will use 20 * 2 = <<20*2=40>>40 gallons of water. The three regular washes will use 10 * 3 = <<10*3=30>>30 gallons of water. The light wash will use 2 * 1 = <<2*1=2>>2 gallons of water. The two bleached loads will use an extra 2 * 2 = <<2*2=4>>4 gallons of water. In all, 40 + 30 + 2 + 4 = <<40+30+2+4=76>>76 gallons of water will be needed. #### 76

sciq-2716

multiple_choice

What do vectors possess that scalars do not?

[ "magnitude and direction", "height and polarity", "magnitude and weight", "direction and texture" ]

A

sciq-11408

multiple_choice

What is often a result of untreated atherosclerosis?

[ "cancer", "seizures", "heart disease", "a heart attack or stroke" ]

D

scienceQA-2128

multiple_choice

Select the plant.

[ "Sheep eat plants.", "Grape vines have wide flat leaves." ]

B

A grape vine is a plant. It has wide flat leaves. People first grew grapes for food over 8,000 years ago. A sheep is an animal. It eats plants. People raise sheep for their fur, meat, and milk.

gsm8k-2398

open

A piece of wire 5 feet 4 inches long was divided into 4 equal parts. How long was each part in inches if 1 foot is equal to 12 inches?

null

16

Five feet is equal to 5 feet x 12 inches/foot = <<5*12=60>>60 inches. So, the total length of the wire was 60 inches + 4 inches = <<60+4=64>>64 inches. Hence, each part is 64 inches / 4 parts = <<64/4=16>>16 inches/part. #### 16

gsm8k-5009

open

Léa bought one book for $16, three binders for $2 and six notebooks for $1. Calculate the total cost of her purchases.

null

28

The binders cost 3 binders * $2/binder = $<<3*2=6>>6 The notebooks cost 6 notebooks * $1/notebook = $<<6*1=6>>6 The amount of Lea’s purchases is: $16 + $6 + $6 = $<<16+6+6=28>>28 #### 28

gsm8k-5016

open

Percius has a collection of marbles. 40% of them are clear. 20% are black, and the remainder are all the other colors. A friend of his asks if he can take five marbles. On average, how many marbles of other colors will his friend end up getting?

null

2

40% of the marbles are of other colors because 100 - 20 - 40 = <<100-20-40=40>>40 The friend will on average get 2 other colored marbles because 5 x .4 = <<5*.4=2>>2 #### 2

scienceQA-2635

multiple_choice

Which statement describes the Serengeti National Park ecosystem?

[ "It has warm summers and warm winters.", "It has a small amount of rain." ]

A

A savanna grassland is a type of ecosystem. Savanna grasslands have the following features: warm summers and warm winters, a rainy season and a dry season, and soil that is poor in nutrients. So, the following statements describe the Serengeti National Park ecosystem: warm summers and warm winters, a rainy season and a dry season, and soil that is poor in nutrients. It has warm summers and warm winters. It has soil that is poor in nutrients. The following statement does not describe Serengeti National Park: warm summers and warm winters, a rainy season and a dry season, and soil that is poor in nutrients. It has a small amount of rain.

gsm8k-6295

open

Brady gets paid 70 cents for each recipe card he transcribes. He also gets a 10 dollar bonus each time he transcribes 100 cards. If he transcribes 200 cards how much will he earn including bonuses?

null

160

For 200 cards he earns .70*200=<<.70*200=140>>140 dollars Since he transcribes 200 cards his bonus is 10*2=20 dollars In total he earns 140+20=<<140+20=160>>160 dollars #### 160

gsm8k-6196

open

Vanessa's new business is thriving and she frequently has orders to post. She has run out of packing peanuts for the packages and is now wondering how many orders she has sent. Each large order needs 200g of packing peanuts while small orders need just 50g of packing peanuts. If Lisa has used a total of 800g of packing peanuts and she knows she has sent 3 large orders, how many small orders has Lisa sent?

null

4

In the large orders, Lisa used 3 large orders * 200g of packing peanuts per large order = <<3*200=600>>600g of packing peanuts. The rest of the packing peanuts were used in small orders so there was a total of 800g packing peanuts - 600g of packing peanuts used in large orders = <<800-600=200>>200g of packing peanuts used in small orders. So there must have been 200g of packing peanuts / 50g of packing peanuts per small order = <<200/50=4>>4 small orders. #### 4

scienceQA-12030

multiple_choice

Which property matches this object?

[ "stretchy", "transparent" ]

B

Look at the object. Think about each property. You can see clearly through a transparent object. The glass flask is transparent. A stretchy object gets longer when you pull on it. The glass flask is not stretchy.

scienceQA-11999

multiple_choice

What is this whale's scientific name?

[ "Livyatan breviceps", "Livyatan melvillei" ]

B

This organism's scientific name refers to Herman Melville. The word melvillei refers to Herman Melville. So, this whale's scientific name is Livyatan melvillei.

gsm8k-1404

open

Carson leans over the railing at the zoo to get the perfect selfie and falls into the combined wombat and rhea enclosure. There are 9 wombats and 3 rheas. If each wombat claws him 4 times and each rhea claws him once, how many times does he get clawed?

null

39

First find the total number of times the wombats claw him: 9 wombats * 4 claws/wombat = <<9*4=36>>36 claws Then add the number of times the rheas claw him to find the total: 36 claws + 3 claws = <<36+3=39>>39 claws #### 39

scienceQA-10086

multiple_choice

Is pyrite a mineral or a rock?

[ "rock", "mineral" ]

B

Pyrite has all the properties of a mineral. So, pyrite is a mineral.

scienceQA-1803

multiple_choice

Will these magnets attract or repel each other?

[ "repel", "attract" ]

A

Will these magnets attract or repel? To find out, look at which poles are closest to each other. The south pole of one magnet is closest to the south pole of the other magnet. Poles that are the same repel. So, these magnets will repel each other.

gsm8k-3384

open

The doctor told Barry to take vitamin D3 for 180 days to help protect him from infections. The pharmacy only sold vitamin D3 in bottles containing 60 capsules, with a daily serving size of 2 capsules. How many bottles would Barry need to buy to have enough servings to last for 180 days?

null

6

If each serving size is 2 capsules, a 60-capsule bottle of vitamin D3 would contain 60/2=<<60/2=30>>30 servings. Using 30-serving bottles, to last 180 days, it would take 180/30=<<180/30=6>>6 bottles of vitamin D3. #### 6

ai2_arc-499

multiple_choice

A pharmaceutical company develops a new antibiotic to treat pneumonia. After limited testing, the researchers conclude that the antibiotic seems to be effective. How can the researchers strengthen their conclusions?

[ "Test the antibiotic on human volunteers.", "Publish their results in a medical journal.", "Ask an independent lab to retest the antibiotic.", "Test the effectiveness of the antibiotic at killing other bacteria." ]

C

gsm8k-1001

open

A plant supplier was able to sell 20 pieces of orchids for $50 each and 15 pieces potted Chinese money plant for $25. The money he earned was then used to pay his two workers $40 each and to buy new pots worth $150. How much money was left from the plant supplier's earnings?

null

1145

The plant supplier earned $50 x 20 = $<<50*20=1000>>1000 for the orchids. He earned $25 x 15 = $<<25*15=375>>375 for the potted Chinese money plants. So, his total earnings was $1000 + $375 = $<<1000+375=1375>>1375. Then he paid $40 x 2 = $<<40*2=80>>80 to his workers. He used a total of $80 + $150 = $<<80+150=230>>230 for the worker's pay and new pots. Hence, he was left with $1375 - $230 = $<<1145=1145>>1145 from his earnings. #### 1145

sciq-4625

multiple_choice

Colliding-beam accelerators create matter from what?

[ "magnetism", "sound", "energy", "minerals" ]

C

gsm8k-2365

open

An archaeologist discovered three dig sites from different periods in one area. The archaeologist dated the first dig site as 352 years more recent than the second dig site. The third dig site was dated 3700 years older than the first dig site. The fourth dig site was twice as old as the third dig site. The archaeologist studied the fourth dig site’s relics and gave the site a date of 8400 BC. What year did the archaeologist date the second dig site?

null

852

The third dig site was dated from the year 8400 / 2 = <<8400/2=4200>>4200 BC. Thus, the first dig site was dated from the year 4200 - 3700 = <<4200-3700=500>>500 BC. The second dig site was 352 years older, so it was dated from the year 500 + 352 = <<500+352=852>>852 BC. #### 852

scienceQA-5081

multiple_choice

Select the vertebrate.

[ "barrel jellyfish", "redback spider", "sea turtle", "monarch butterfly" ]

C

A monarch butterfly is an insect. Like other insects, a monarch butterfly is an invertebrate. It does not have a backbone. It has an exoskeleton. Like other spiders, a redback spider is an invertebrate. It does not have a backbone. It has an exoskeleton. A sea turtle is a reptile. Like other reptiles, a sea turtle is a vertebrate. It has a backbone. Like other jellyfishes, a barrel jellyfish is an invertebrate. It does not have a backbone. It has a soft body.

sciq-2733

multiple_choice

What forms when cells start to grow out of control?

[ "inflammation", "moles", "fat", "tumor" ]

D

gsm8k-5663

open

The rate for mowing a lawn is $14 per hour. David mowed for 2 hours a day for a week. He then spent half of the money he made from mowing a lawn on a pair of shoes and gave half of the remaining money to his mom. How much money did he have left?

null

49

David got $14/hour x 2 hours/day = $<<14*2=28>>28 per day from mowing. So in a week, he had $28/day x 7 days = $196. A pair of shoes cost $196/2 = $<<196/2=98>>98. David gave his mom $98/2 = $<<98/2=49>>49. The total amount he spent and gave is $98 + $49 = $<<98+49=147>>147. David is left with $196 - $147 = $<<196-147=49>>49. #### 49

gsm8k-6989

open

An artist spends 30 hours every week painting. If it takes her 3 hours to complete a painting, how many paintings can she make in four weeks?

null

40

She completes 30 hours/week / 3 hours/painting = <<30/3=10>>10 paintings/week So in one month, she paints 10 paintings/week * 4 weeks/month = <<10*4=40>>40 paintings #### 40

scienceQA-3466

multiple_choice

Compare the motion of three motorboats. Which motorboat was moving at the lowest speed?

[ "a motorboat that moved 340kilometers north in 5hours", "a motorboat that moved 115kilometers east in 5hours", "a motorboat that moved 280kilometers north in 5hours" ]

B

Look at the distance each motorboat moved and the time it took to move that distance. The direction each motorboat moved does not affect its speed. Notice that each motorboat moved for 5 hours. The motorboat that moved 115 kilometers moved the shortest distance in that time. So, that motorboat must have moved at the lowest speed.

gsm8k-2508

open

A company has 1000 employees. There will be three rounds of layoffs. For each round of layoff, 10% of the remaining employees will be laid off. How many employees will be laid off in total?

null

271

The first round will result in 1000 * 10% = <<1000*10*.01=100>>100 employee layoffs. There are 1000 - 100 = <<1000-100=900>>900 employees remaining. The second round will result in 900 * 10% = <<900*10*.01=90>>90 employee layoffs. There are 900 - 90 = <<900-90=810>>810 employees remaining. The third round will result in 810 * 10% = <<810*10*.01=81>>81 employee layoffs. The total number of of employees laid off is 100 + 90 + 81 = <<100+90+81=271>>271. #### 271

sciq-3145

multiple_choice

Lymph capillaries collect the fluid that leaks from blood capillaries and slowly return it to what system?

[ "muscular", "cardiovascular", "gastrointestinal", "circulatory" ]

B

scienceQA-56

multiple_choice

Select the reptile.

[ "eagle ray", "dwarf crocodile", "California newt", "harbor seal" ]

B

An eagle ray is a fish. It lives underwater. It has fins, not limbs. Rays have a different shape than many other fish. Rays are large and flat. They have wide, triangle-shaped fins that help them swim long distances. A harbor seal is a mammal. It has fur and feeds its young milk. Seals have flippers instead of arms! They use their flippers to swim underwater or to crawl on the beach. A dwarf crocodile is a reptile. It has scaly, waterproof skin. Crocodiles hunt their prey in or near water. A California newt is an amphibian. It has moist skin and begins its life in water. Some newts live in water. Other newts live on land but lay their eggs in water.

sciq-2931

multiple_choice

Nearly all apicomplexans are parasites of what?

[ "plants", "fungi", "stars", "animals" ]

D

sciq-8552

multiple_choice

Noble gases are monatomic because they only contain one of what?

[ "charges", "ions", "atoms", "molecules" ]

C

ai2_arc-167

multiple_choice

Elisa was classifying types of energy as either potential or kinetic. Which is a type of potential energy?

[ "sound energy", "radiant energy", "thermal energy", "chemical energy" ]

D

sciq-10787

multiple_choice

Data from paleontology offer insights into the early evolution of what?

[ "fungi", "acids", "cells", "neurons" ]

A

scienceQA-6483

multiple_choice

Which of the following organisms is the primary consumer in this food web?

[ "snowy owl", "brown lemming", "bear sedge" ]

B

Primary consumers eat producers. So, in a food web, primary consumers have arrows pointing to them from producers. The barren-ground caribou has an arrow pointing to it from the lichen. The lichen is a producer, so the barren-ground caribou is a primary consumer. The brown lemming has arrows pointing to it from the bilberry and the bear sedge. The bilberry and the bear sedge are producers, so the brown lemming is a primary consumer. The snowy owl has an arrow pointing to it from the short-tailed weasel. The short-tailed weasel is not a producer, so the snowy owl is not a primary consumer. The bear sedge does not have any arrows pointing to it. So, the bear sedge is not a primary consumer.

gsm8k-5417

open

Mary tried to improve her health by changing her diet, but her weight bounced like a yo-yo. At first, she dropped a dozen pounds. Then, she added back twice the weight that she initially lost. Then, she dropped three times more weight than she initially had lost. But finally, she gained back half of a dozen pounds. If she weighed 99 pounds at the start of her change in diet, what was her final weight, in pounds?

null

81

Since Mary first weighed 99 pounds, after she dropped a dozen pounds she weighed 99-12=<<99-12=87>>87 pounds. Twice the weight she initially lost is 12*2=<<12*2=24>>24 pounds. So, when she added back twice the weight that she initially lost, her weight jumped to 87+24=<<87+24=111>>111 pounds. Three times more than she initially had lost is 12*3=<<12*3=36>>36 pounds. Therefore, when Mary lost 3 times more than she initially lost, her weight dropped to 111-36=<<111-36=75>>75 pounds. Finally, when Mary gained back half of a dozen pounds, her final weight was 75+6=<<75+6=81>>81 pounds. #### 81

sciq-2294

multiple_choice

What is the biogeochemical cycle that recycles water called?

[ "water cycle", "water theory", "Liquid Cycle", "Water Table" ]

A

gsm8k-522

open

One barnyard owl makes 5 hoot sounds per minute. If 5 less than 20 hoots per minute are heard coming out of the barn, how many Barnyard owls would this noise be coming from?

null

3

5 less than 20 hoots per minute is 20-5=<<20-5=15>>15 hoots per minute. If one barnyard owl makes 5 hoot sounds per minute, then 15 hoots per minute are coming from 15/5=<<15/5=3>>3 barnyard owls. #### 3