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2.61k
gsm8k-5999
open
Luke takes fifty more than five times as many grape jelly beans as vanilla jelly beans. If there are 120 vanilla jelly beans, how many jelly beans are there in total?
null
770
Luke takes 5*120 = <<5*120=600>>600 grape jelly beans, five times the vanilla jelly beans there are? Luke's total number of grape jelly beans is fifty more than five times the number of vanilla jelly beans, a total of 600+50 = 650 In total, there are 650+120 = <<650+120=770>>770 jelly beans. #### 770
scienceQA-3848
multiple_choice
Is a crayon a solid, a liquid, or a gas?
[ "a liquid", "a gas", "a solid" ]
C
A crayon is a solid. You can break a crayon into pieces. But each piece will still have a size and shape of its own.
sciq-2226
multiple_choice
Mutations cannot be passed on to offspring if they occur in what type of cells?
[ "body cells", "put cells", "kept cells", "blood cells" ]
A
sciq-5610
multiple_choice
Carbonic anhydrase plays what role to achieve a variety of results involving different organs?
[ "blocker", "enzyme", "sequence", "inhibition" ]
B
gsm8k-7119
open
Jerry was asked by her mom to do grocery shopping. He needs to buy 2 liters of mustard oil that costs $13 per liter, 3 pounds of gluten-free penne pasta that costs $4 per pound, and 1 pound of pasta sauce that costs $5. If Jerry can keep the rest of the $50 after grocery shopping, how much money will he have?
null
7
The cost of 2 liters of mustard oil is $13 x 2 = $<<13*2=26>>26. The cost of 3 pounds of gluten-free penne pasta is $4 x 3 = $<<3*4=12>>12. So, Jerry spent a total of $26 + $12 + $5 = $<<26+12+5=43>>43 for grocery shopping. Thus, Jerry will have $50 - $43 = $<<50-43=7>>7 for himself. #### 7
sciq-9658
multiple_choice
What material is transported in a process called longshore drift?
[ "sediment", "boats", "foods", "grass" ]
A
sciq-8689
multiple_choice
The third line of defense of the immune system is called?
[ "the malignant response", "the asymptomatic response", "the sudden response", "the immune response" ]
D
ai2_arc-639
multiple_choice
How are green plants an important part of the carbon dioxide-oxygen cycle?
[ "They add oxygen to the soil.", "They release oxygen into the air.", "They fix carbon dioxide in the soil.", "They store carbon dioxide in roots." ]
B
scienceQA-423
multiple_choice
What information supports the conclusion that Elizabeth acquired this trait?
[ "Elizabeth learned how to knit in an after school program.", "Elizabeth knits sweaters using cotton, wool, and other types of yarn." ]
A
gsm8k-2517
open
Mrs. Choi purchased a house for $80000. Five years later, she sold it for a 20% profit and got a 5% broker's commission from the original price. How much did the house sell for?
null
100,000
The 20% profit amounts to $80 000 x 20/100 = $16 000. The 5% commission amounts to $80 000 x 5/100 = $4 000. So the selling price is $80 000+ $16 000 + $4 000 = $100 000. #### 100,000
sciq-9065
multiple_choice
Bees are naturalized on every continent except which?
[ "North America", "antarctica", "Africa", "Australia" ]
B
gsm8k-4460
open
James buys a weight vest for $250. He then buys 200 pounds of weight plates for $1.2 per pound. A 200-pound weight vest would cost $700 but there is a $100 discount. How much does he save with his vest?
null
110
The weight plates cost 200*1.2=$<<200*1.2=240>>240 So his vest cost 250+240=$<<250+240=490>>490 He could get the other vest for 700-100=$<<700-100=600>>600 So he saved 600-490=$<<600-490=110>>110 #### 110
sciq-7847
multiple_choice
What happened to chemical reactions when temperature increases?
[ "it becomes slower", "it became faster", "it slows down for a short time then speeds up", "it stays the same" ]
B
scienceQA-623
multiple_choice
Which better describes the Coral Triangle ecosystem?
[ "It has water with not much salt. It also has only a few types of organisms.", "It has many different types of organisms. It also has shallow water." ]
B
A tropical coral reef is a type of ecosystem. Tropical coral reefs have the following features: shallow, salty water, bright sunlight, and many different types of organisms. So, the Coral Triangle has many different types of organisms. It also has shallow water.
scienceQA-110
multiple_choice
Which statement describes the Tallgrass Prairie National Preserve ecosystem?
[ "It has a medium amount of rain.", "It has soil that is poor in nutrients.", "It has cold winters and cool summers." ]
A
A prairie grassland is a type of ecosystem. Prairie grasslands have the following features: hot summers and cool winters, a medium amount of rain, and soil that is rich in nutrients. So, the following statement describes the Tallgrass Prairie National Preserve ecosystem: hot summers and cool winters, a medium amount of rain, and soil that is rich in nutrients. It has a medium amount of rain. The following statements do not describe Tallgrass Prairie National Preserve: hot summers and cool winters, a medium amount of rain, and soil that is rich in nutrients. It has soil that is poor in nutrients. It has cold winters and cool summers.
sciq-4203
multiple_choice
Who is called the father of genetics?
[ "Vincent van Gogh", "Nostradamus", "raphael", "mendel" ]
D
scienceQA-6628
multiple_choice
Does this passage describe the weather or the climate? Shawna noticed that the wind was blowing in from the ocean this afternoon.
[ "climate", "weather" ]
B
Read the text carefully. Shawna noticed that the wind was blowing in from the ocean this afternoon. This passage tells you about the wind direction where Shawna was this afternoon. It describes the atmosphere at a certain place and time. So, this passage describes the weather.
sciq-4437
multiple_choice
The substances that comprise heterogeneous mixtures can also be separated by what means?
[ "physical", "chemical", "thermal", "atmospheric" ]
A
sciq-442
multiple_choice
What happens to energy when an atom gains an electron?
[ "it is folded", "it is released", "it increases", "it is used" ]
B
sciq-3686
multiple_choice
Why are two different minerals considered different though they have the same chemical composition?
[ "different crystal structures", "different rods structures", "different linear structures", "different molecular structures" ]
A
scienceQA-5382
multiple_choice
What is the volume of a bathroom sink?
[ "12 milliliters", "12 liters" ]
B
The better estimate for the volume of a bathroom sink is 12 liters. 12 milliliters is too little.
scienceQA-11076
multiple_choice
What information supports the conclusion that Dirk acquired this trait?
[ "Dirk's brother has scars on both of his knees.", "Dirk's scar is on his left knee. His mother also has a scar on her left knee.", "Dirk's scar was caused by an accident. He cut his leg when he fell off his skateboard." ]
C
sciq-4190
multiple_choice
In science, what do you call something that always applies under the same conditions?
[ "scientific law", "scientific method", "hypothesis", "theory" ]
A
sciq-11666
multiple_choice
What amazing machines smash particles that are smaller than atoms into each other head-on?
[ "nitrogen accelerators", "absorption accelerators", "observant accelerators", "particle accelerators" ]
D
sciq-10856
multiple_choice
Wine, air, and gunpowder are all examples of what kind of common mixtures?
[ "heterogeneous", "combined", "contiguous", "homogeneous" ]
D
gsm8k-3195
open
James buys 5 packs of sodas that are 12 sodas each. He had 10 sodas already. He finishes all the sodas in 1 week. How many sodas does he drink a day?
null
10
He bought 5*12=<<5*12=60>>60 sodas So he had 60+10=<<60+10=70>>70 sodas So he drank 70/7=<<70/7=10>>10 sodas per day #### 10
sciq-11332
multiple_choice
What are diodes, transistors, and integrated circuits examples of?
[ "radio parts", "machine parts", "computer parts", "electronic components" ]
D
gsm8k-7292
open
Marta was about to start the school year and needed to buy the necessary textbooks. She managed to buy five on sale, for $10 each. She had to order two textbooks online, which cost her a total of $40, and three she bought directly from the bookstore for a total of three times the cost of the online ordered books. How much in total did Martha spend on textbooks?
null
210
Marta bought five textbooks on sale, for a total of 5 * 10 = $<<5*10=50>>50. Three textbooks from the bookstore had a cost of 3 * 40 = $<<3*40=120>>120. That means that Marta spent in total 50 + 40 + 120 = $<<50+40+120=210>>210 on textbooks. #### 210
sciq-2278
multiple_choice
What state of matter takes the shape and volume of whatever container it occupies?
[ "liquid", "mixture", "gas", "solid" ]
C
sciq-959
multiple_choice
In a model of a hemoglobin molecule, the purple part indicates the presence of what element?
[ "gold", "iron", "silver", "helium" ]
B
sciq-409
multiple_choice
What type of bonds do alkanes only contain?
[ "hydrogen-carbon bonds", "carbon-carbon single bonds", "carbon-hydrogen bonds", "hydrogen bonds" ]
B
sciq-5101
multiple_choice
Helicopters store large amounts of rotational energy of what type in their blades?
[ "kinetic", "magnetic", "thermal", "seismic" ]
A
sciq-346
multiple_choice
What is a group of connected cells that have a similar function within an organism called?
[ "nucleus", "organ", "tissue", "colony" ]
C
scienceQA-1791
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 smaller in Pair 2.", "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is smaller in Pair 1." ]
C
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. Distance affects the magnitude of the magnetic force. When there is a greater distance between magnets, the magnitude of the magnetic force between them is smaller. There is a greater distance between the magnets in Pair 1 than in Pair 2. So, the magnitude of the magnetic force is smaller in Pair 1 than in Pair 2.
sciq-11131
multiple_choice
In what do a roundworm's eggs pass from host to the environment?
[ "skin", "arms", "mouth", "feces" ]
D
scienceQA-8354
multiple_choice
What do these two changes have in common? baking an apple pie burning a piece of wood
[ "Both are caused by cooling.", "Both are only physical changes.", "Both are chemical changes." ]
C
Step 1: Think about each change. Baking an apple pie is a chemical change. The type of matter in the pie changes. The apples become soft, and the crust turns brown. Burning a piece of wood is a chemical change. When the wood burns, the type of matter in it changes. The wood turns black and gives off smoke. Step 2: Look at each answer choice. Both are only physical changes. Both changes are chemical changes. They are not physical changes. Both are chemical changes. Both changes are chemical changes. The type of matter before and after each change is different. Both are caused by heating. Both changes are caused by heating. Both are caused by cooling. Neither change is caused by cooling.
sciq-7014
multiple_choice
A synergist that makes the insertion site more stable is called a what?
[ "dominator", "fixator", "kilocalorie", "lesion" ]
B
scienceQA-51
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 smaller in Pair 2.", "The magnitude of the magnetic force is smaller in Pair 1.", "The magnitude of the magnetic force is the same in both pairs." ]
A
The magnets in Pair 2 attract. The magnets in Pair 1 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. Distance affects the magnitude of the magnetic force. When there is a greater distance between magnets, the magnitude of the magnetic force between them is smaller. There is a greater distance between the magnets in Pair 2 than in Pair 1. So, the magnitude of the magnetic force is smaller in Pair 2 than in Pair 1.
sciq-1115
multiple_choice
What is the set of steps that scientists use to learn about the world?
[ "rhythm method", "scientific method", "philosophic method", "Socratic method" ]
B
scienceQA-885
multiple_choice
Which animal's skin is better adapted as a warning sign to ward off predators?
[ "lechwe", "flamboyant cuttlefish" ]
B
Look at the picture of the golden dart frog. The golden dart frog has poisonous glands in its brightly colored skin. Its skin is adapted to ward off predators. The bright colors serve as a warning sign that the golden dart frog is poisonous. Now look at each animal. Figure out which animal has a similar adaptation. The flamboyant cuttlefish has a poisonous body with brightly colored skin. Its skin is adapted to ward off predators. The lechwe has light-brown fur covering its skin. Its skin is not adapted to be a warning sign that wards off predators.
sciq-2720
multiple_choice
What is the term for heterotrophs that eat only or mainly animals?
[ "carnivores", "predators", "parasites", "omnivores" ]
A
gsm8k-2373
open
There are 60 passengers on a bus. Children make up 25% of the bus riders. How many adults are on the bus?
null
45
The number of children on the bus is 60 passengers * 25% = <<60*25*.01=15>>15 passengers. The number of adults on the bus is 60 passengers - 15 passengers = <<60-15=45>>45 passengers. #### 45
sciq-869
multiple_choice
Females of what mammalian group have mammary glands but lack nipples?
[ "prosauropod", "Metatheria", "Eutheria", "monotreme" ]
D
sciq-7428
multiple_choice
Why do birds need a light-weight body?
[ "food shortages", "to stay aloft", "for cooling", "water flotation" ]
B
sciq-3833
multiple_choice
Water pollution occurs when chemicals, sewage, trash, or heat enter what?
[ "water resources", "natural resources", "renewable resources", "air resources" ]
A
sciq-7762
multiple_choice
What kind of surface temperature is found on venus?
[ "cold", "a little hot", "extremely high", "cool" ]
C
sciq-8103
multiple_choice
What is used to date older fossils?
[ "radioactive isotopes", "electron microscopes", "search engines", "litmus testing" ]
A
scienceQA-6522
multiple_choice
Is schist a mineral?
[ "yes", "no" ]
B
Schist does not have all the properties of a mineral. So, schist is not a mineral.
gsm8k-3094
open
Gina can paint six cups an hour with roses and 7 cups an hour with lilies. Her Etsy store gets an order for 6 rose cups and 14 lily cups. If Gina gets paid $90 total for the order, how much does she make per hour?
null
30
First find the total time to paint the rose cups: 6 cups / 6 cups/hour = <<6/6=1>>1 hour Then find the total time to paint the lily cups: 14 cups / 7 cups/hour = <<14/7=2>>2 hours Then add the painting time for each type of cup to find the total painting time: 1 hour + 2 hours = <<1+2=3>>3 hours Then divide Gina's total earnings by the number of hours she works to find her hourly wage: $90 / 3 hours = $<<90/3=30>>30/hour #### 30
sciq-10480
multiple_choice
What trend is occurring involving the extent of arctic sea ice in summer?
[ "Ice growth", "slow decrease", "water decrease", "rapid decrease" ]
D
gsm8k-6347
open
Karen is a dog groomer. Rottweilers take 20 minutes to groom, border collies take 10 minutes to groom, and chihuahuas take 45 minutes to groom because they ferociously resist. How many minutes will it take Karen to groom 6 Rottweilers, 9 border collies and 1 chihuahua?
null
255
First find the total time Karen spending grooming Rottweilers: 20 minutes/Rottweiler * 6 Rottweilers = <<20*6=120>>120 minutes Then find the total time she spends grooming border collies: 10 minutes/border collie * 9 border collies = <<10*9=90>>90 minutes Then add the time spent grooming all three kinds of dogs to find her total grooming time: 120 minutes + 90 minutes + 45 minutes = <<120+90+45=255>>255 minutes #### 255
sciq-1735
multiple_choice
What is the term for the smallest particle of an element that still has the properties of that element?
[ "neutron", "electron", "nucleus", "atom" ]
D
scienceQA-8863
multiple_choice
Is bronze a mineral?
[ "yes", "no" ]
B
Bronze does not have all the properties of a mineral. So, bronze is not a mineral.
scienceQA-8730
multiple_choice
Identify the question that Juan'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
gsm8k-3830
open
A psychologist believes one in every four people has a disorder he calls ZYX syndrome. The clinic where he works has recently doubled its previous number of 26 patients. How many patients is the psychologist likely to diagnose with ZYX syndrome?
null
13
The clinic has 26 * 2 = <<26*2=52>>52 patients. The psychologist believes 1/4 of people have the disorder, so he is likely to diagnose 52 / 4 = <<52/4=13>>13 patients with ZYX syndrome. #### 13
scienceQA-3520
multiple_choice
What information supports the conclusion that Tiana acquired this trait?
[ "Tiana can cook food over a fire.", "Tiana learned how to build a fire at summer camp." ]
B
gsm8k-335
open
Eve wants to buy her 3 nieces cooking gear that's made for kids. The hand mitts cost $14.00 and the apron is $16.00. A set of 3 cooking utensils is $10.00 and a small knife is twice the amount of the utensils. The store is offering a 25% off sale on all cooking gear. How much will Eve spend on the gifts?
null
135
A small knife is twice the amount of the utensils that costs $10.00 so the knife costs 2*10 = $<<2*10=20.00>>20.00 All total, each little kit will costs $14.00 for mitts, $16.00 for an apron, $10.00 for utensils and $20.00 for a knife for a total of 14+16+10+20 = $<<14+16+10+20=60.00>>60.00 Each kit costs $60.00 and they are currently 25% off so that's a savings of 60*.25 = $<<60*.25=15.00>>15.00 The kits are $60.00 and they are $15.00 off so they now cost 60-15 = $<<60-15=45.00>>45.00 She needs to buy 3 kits and each kit costs $45.00 so that's 3*45 = $<<3*45=135.00>>135.00 #### 135
sciq-9286
multiple_choice
Which gender typically experiences growth spurts first?
[ "transgender", "no difference", "female", "male" ]
C
sciq-4068
multiple_choice
What is an upward force that fluids exert on any object that is placed in them?
[ "buoyant force", "warm force", "efficient force", "gravity force" ]
A
scienceQA-7349
multiple_choice
What is the direction of this push?
[ "away from the bottom magnet", "toward the bottom magnet" ]
A
The bottom magnet pushes the top magnet. The direction of the push is away from the bottom magnet.
sciq-1145
multiple_choice
What is a strombolian eruption named for?
[ "mt. stromboli", "a country", "mt. st. helens", "an ice cleaner" ]
A
scienceQA-5120
multiple_choice
What information supports the conclusion that Scarlett acquired this trait?
[ "Scarlett's scar was caused by an accident. She cut her arm when she fell off her bicycle.", "Scarlett's sister has a bruise from falling on her elbow.", "Scarlett's scar is on her right elbow. Her father also has a scar on his right elbow." ]
A
sciq-3409
multiple_choice
The zygote undergoes many cell divisions before it implants in the lining of what?
[ "pelvis", "vagina", "ovaries", "uterus" ]
D
scienceQA-9569
multiple_choice
Select the plant.
[ "Tigers eat animals.", "Pine trees have green leaves." ]
B
A tiger is an animal. It eats other animals. An adult male tiger can be over 11 feet long. A pine tree is a plant. It has green leaves. Pine tree seeds grow in cones. Trees that grow cones are called conifers.
sciq-6448
multiple_choice
What is the main difference between prokaryotic or eukaryotic cells ?
[ "the presence of a Golgi Apparatus", "the presence of a nucleus", "the presence of cell walls", "the type of metabolic waste" ]
B
scienceQA-11212
multiple_choice
Which bird's beak is also adapted to crack large, hard nuts?
[ "spotted dove", "hyacinth macaw" ]
B
Look at the picture of the Alexandrine parakeet. The Alexandrine parakeet has a thick hooked beak. Its beak is adapted to crack large, hard nuts. The Alexandrine parakeet uses its thick beak to crack the shell of a nut by squeezing it. The hooked shape of the beak can help the bird hold the nut in place while cracking it. Now look at each bird. Figure out which bird has a similar adaptation. The hyacinth macaw has a thick hooked beak. Its beak is adapted to crack large, hard nuts. The spotted dove has a short, thin beak. Its beak is not adapted to crack large, hard nuts.
gsm8k-4115
open
Linda was going to pass out homemade cookies to each of her 24 classmates on the last day of school. She wanted to give each student 10 cookies and wanted to make chocolate chip cookies and oatmeal raisin cookies. Each cookie recipe made exactly 4 dozen cookies. She was able to make 2 batches of chocolate chip cookies before running out of chocolate chips. She made 1 batch of oatmeal raisin cookies. How many more batches of cookies does Linda need to bake?
null
2
She has 24 classmates and wants to give each 10 cookies, so she needs to bake 24*10=<<24*10=240>>240 cookies Each batch makes 4 dozen cookies so that means each batch has 4*12 = <<4*12=48>>48 cookies She baked 2 batches of chocolate chip and one batch of oatmeal raisin so 2+1 = <<2+1=3>>3 batches We know that each batch has 48 cookies so 3*48 = <<3*48=144>>144 cookies have been baked She needs to have 240 cookies and has baked 144 so 240-144 = <<240-144=96>>96 cookies are needed Again, each batch makes 48 cookies and we need 96 more cookies so 96/48 = <<96/48=2>>2 more batches are needed #### 2
sciq-7462
multiple_choice
A channel protein is an example of what type of protein?
[ "transport proteins", "choice proteins", "hemoglobin protein", "component proteins" ]
A
sciq-1104
multiple_choice
A black solid by itself, this element is incredibly important because of what it makes when it combines with many other elements, including oxygen?
[ "dioxide", "carbon", "lead", "hydrogen" ]
B
scienceQA-10775
multiple_choice
Which material is this baseball bat made of?
[ "polyester", "wood" ]
B
Look at the picture of the baseball bat. The baseball bat is made of wood. Wooden bats are made on a machine called a lathe. The lathe spins the wood while the bat maker carves the wood away. Baseball bats can also be made of metal.
scienceQA-514
multiple_choice
Which is smoother?
[ "concrete sidewalk", "linen handkerchief" ]
B
Smooth is a property. A smooth material is not rough or bumpy. Look at each picture, one at a time. Imagine touching the material shown in each picture. Of the choices, the linen handkerchief is smoother. If you touch linen fabric, it will not feel rough.
scienceQA-11361
multiple_choice
What is the mass of a vacuum cleaner?
[ "17 ounces", "17 tons", "17 pounds" ]
C
The best estimate for the mass of a vacuum cleaner is 17 pounds. 17 ounces is too light and 17 tons is too heavy.
scienceQA-3392
multiple_choice
Is the following statement about our solar system true or false? The smallest planet is made mainly of rock.
[ "false", "true" ]
B
The table tells you that the smallest planet is Mercury and that Mercury is made mainly of rock. So, the smallest planet is made mainly of rock.
sciq-3614
multiple_choice
What does the ubiquitous generator use to generate currents?
[ "gravity", "magnetism", "inertia", "water" ]
B
gsm8k-2547
open
John buys 3 reels of 100m fishing line. He cuts it into 10m sections. How many sections does he get?
null
30
He buys 3*100=<<3*100=300>>300m So he gets 300/10=<<300/10=30>>30 sections #### 30
gsm8k-3572
open
Eliza can iron a blouse in 15 minutes and a dress in 20 minutes. If she spends 2 hours ironing blouses and 3 hours ironing dresses, how many pieces of clothes did she iron?
null
17
Since 60 minutes equal 1 hour, in 2 hours, Eliza ironed blouses for 2 x 60 = <<2*60=120>>120 minutes. Eliza can iron 120 / 15 = <<120/15=8>>8 blouses. Since 60 minutes equal 1 hour, in 3 hours, Eliza ironed dresses for 3 x 60 = <<3*60=180>>180 minutes. Eliza can iron 180 / 20 = <<180/20=9>>9 dresses. In total, Eliza ironed 8 + 9 = <<8+9=17>>17 pieces of clothes. #### 17
sciq-6082
multiple_choice
What do you call structures like a whale's pelvic bones, which were once attached to legs, or wings that cannot be used for flight?
[ "distinctive", "vestigial", "primordial", "primitive" ]
B
sciq-7304
multiple_choice
How many limbs do all mammals have?
[ "four", "it varies", "three", "two" ]
A
gsm8k-1707
open
Anais has 30 more toys than Kamari. There are 160 toys altogether. How many toys are there in Kamari's box?
null
65
Let's say Kamari has x toys. Anais has x + 30 toys. Combined, Anais and Kamari have a total of x + x + 30 =160 toys Combining like terms, we get 2x + 30 =160 Subtracting 30 from both sides, we get 2x = 130 Dividing both sides by 2, we get x = 65, so the total number of toys that Kamari has is 65 #### 65
scienceQA-3116
multiple_choice
Is a stuffed tiger a solid, a liquid, or a gas?
[ "a gas", "a solid", "a liquid" ]
B
A stuffed tiger is a solid. A solid has a size and shape of its own. When you hold a stuffed tiger in your hands, the stuffed tiger still has a size and shape of its own.
sciq-140
multiple_choice
Virtually every task performed by living organisms requires this?
[ "solids", "mineral", "energy", "metals" ]
C
gsm8k-5966
open
Xander read 20% of his 500-page book in one hour. The next night he read another 20% of the book. On the third night, he read 30% of his book. How many pages does he have left to read?
null
150
The first night he read 20% of his 500-page book so he read .20*500 = <<20*.01*500=100>>100 pages The book is 500 pages and he read 100 so that leaves 500-100 = <<500-100=400>>400 pages The second night he reads 20% of the 500 pages so he read .20*500 = <<20*.01*500=100>>100 pages The book is now 400 pages and he read 100 so that leaves 400-100 = <<400-100=300>>300 pages The third night he read 30% of the book so he read .30*500 = <<30*.01*500=150>>150 pages The book is now 300 pages and he read 150 pages so he has 300-150 =<<300-150=150>>150 pages left to read #### 150
sciq-6981
multiple_choice
What are joints in which the bones are connected by a band of connective tissue?
[ "cartilaginous", "syndesmoses", "saddle", "plane" ]
B
sciq-3653
multiple_choice
What two layers is the skin made of?
[ "respiration and dermis", "Blood and dermis", "epidermis and dermis", "layers and dermis" ]
C
sciq-3616
multiple_choice
What do the external female reproductive structures are collectively referred to?
[ "cervix", "endometrium", "Clitoris", "vulva" ]
D
gsm8k-6963
open
Leila went to the supermarket to buy food for the Christmas party. She bought apples for 5€, sugar for 3€ and carrots for 17€. She paid with a 50€ bill. How much money does the saleswoman return to her?
null
25
To find out how much the saleswoman should give her back, we have to find out first how much she spent. She bought apples for 5€, sugar for 3€ and carrots for 17€, so she spent 5€ + 3€ +17€ = <<5+3+17=25>>25€. She pays 50€ and the saleswoman must keep 25€, so the seller must give her back 50€ - 25€ = <<50-25=25>>25€ #### 25
scienceQA-9915
multiple_choice
Which of the following could Dave's test show?
[ "how well the weather station would work when it was windy", "if the weather station would work when the temperature was 50°C" ]
B
scienceQA-6083
multiple_choice
Based on this information, what is Ace's phenotype for the horns trait?
[ "not having horns", "having horns" ]
B
Ace's genotype for the horns gene is hh. Ace's genotype of hh has only h alleles. The h allele is for having horns. So, Ace's phenotype for the horns trait must be having horns. To check this answer, consider whether Ace's alleles are dominant or recessive. The allele for not having horns (H) is dominant over the allele for having horns (h). This means H is a dominant allele, and h is a recessive allele. Ace's genotype of hh has only recessive alleles. An organism with only recessive alleles for a gene will have the recessive allele's version of the trait. So, Ace's phenotype for the horns trait must be having horns.
sciq-10593
multiple_choice
What are angiosperms most important function to humans?
[ "water filtration", "food", "gasoline", "oxygen production" ]
B
scienceQA-7987
multiple_choice
Why might guarding the nest increase the reproductive success of a female long-tailed sun skink? Complete the claim below that answers this question and is best supported by the passage. Guarding the nest increases the chances that ().
[ "the female will lay more eggs", "the female will be injured by a snake", "the female's eggs will hatch" ]
C
Look for the part of the passage that describes the effect of guarding the nest. Use this information to determine why this behavior can increase the reproductive success of the female long-tailed sun skink. Choice "Long-tailed sun skinks are lizards that live in southeast Asia. Most female skinks abandon their nests after laying eggs. But female skinks that live on a particular island with many egg-eating snakes behave differently. These skinks may guard their nests for several days after laying eggs." is incorrect. Choice "When female skinks on the island guard their nests, fewer eggs are eaten by egg-eating snakes. If a female is at her nest when a snake approaches, she will attack the snake. Often, she can wrestle the snake out of her nest and away from her eggs." is incorrect. Choice "Choice "Guarding the nest increases the chances that the female's eggs will hatch." is incorrect." is correct. Choice "According to the underlined text, predators eat fewer eggs when the eggs are guarded by female skinks. So, by guarding her nest, the female skink decreases the chances that snakes will eat her eggs. This increases the chances that the female's eggs will hatch, which can increase her reproductive success." is incorrect. Choice "Choice "Guarding the nest increases the chances that the female will be injured by a snake." is incorrect." is incorrect. Choice "Guarding her nest may increase the chances that the female skink will be injured by a snake. But the passage does not support the claim that the female can increase her reproductive success by being injured by a snake. An injury could kill or permanently harm the female skink. This could decrease her reproductive success." is incorrect. Choice "Choice "Guarding the nest increases the chances that the female will lay more eggs." is incorrect." is incorrect. Choice "Laying more eggs could increase the chances that the female skink will have more offspring. This could increase her reproductive success. But the passage does not discuss the chances that the female will lay more eggs. So, the passage does not support this claim." is incorrect.
gsm8k-4060
open
There is a square playground that has a side length of 12 meters. There is a maintenance building on the playground that measures 8 meters by 5 meters. How many square meters of the playground is not covered by the maintenance building?
null
104
12 * 12 = <<12*12=144>>144 square meters 8 * 5 = <<8*5=40>>40 square meters 144 - 40 = <<144-40=104>>104 square meters 104 square meters of the playground are not covered by the maintenance building. #### 104
sciq-3486
multiple_choice
What is the general composition of the continental crust?
[ "sandstone", "limestone", "marble", "granite" ]
D
ai2_arc-919
multiple_choice
Which is not an example of animal instinct?
[ "migrating", "hibernating", "hunting skills", "building nests" ]
C
gsm8k-7125
open
Tomorrow, Pete must finish paying off the last $90 he owes on a bike. He goes through his wallet and finds two $20 bills. Checking his pockets, he finds four $10 bills. Unhappy that he doesn't have the entire amount, he suddenly remembers that he has plastic bottles that can be returned to his local store for cash. If the store pays 50 cents for each bottle, how many bottles will Pete have to return to the store?
null
20
Pete’s wallet contains 2 * 20 = <<2*20=40>>40 dollars The money in Pete’s pockets is 4 * 10 = <<4*10=40>>40 dollars In total Pete has 40 + 40 = <<40+40=80>>80 dollars He owes 90 dollars on the bike and therefore needs 90 - 80 = <<90-80=10>>10 more dollars Since 50 cents is ½ dollar, then the number of bottles required to get 10 dollars is 10 / (1/2) = 10*2 = <<10/(1/2)=20>>20 bottles. #### 20
scienceQA-4026
multiple_choice
Select the chemical formula for this molecule.
[ "IC", "I2Cl2", "ICl", "I2C2" ]
C
I is the symbol for iodine. Cl is the symbol for chlorine. This ball-and-stick model shows a molecule with one iodine atom and one chlorine atom. The chemical formula will contain the symbols I and Cl. There is one iodine atom, so I will not have a subscript. There is one chlorine atom, so Cl will not have a subscript. The correct formula is ICl. The diagram below shows how each part of the chemical formula matches with each part of the model above.
scienceQA-11965
multiple_choice
Which object has less thermal energy?
[ "a 5-kilogram block of steel at a temperature of 155°C", "a 5-kilogram block of steel at a temperature of 175°C" ]
A
The two blocks of steel have the same mass but different temperatures. Since the 155°C block is colder than the 175°C block, it has less thermal energy.
sciq-174
multiple_choice
What is another term for nearsightedness?
[ "glaucoma", "hypoxia", "anemia", "myopia" ]
D
gsm8k-1933
open
Wendy went to the dentist for a cleaning, two fillings, and a tooth extraction. The dentist charges $70 for a cleaning and $120 for a filling. Wendy’s dentist bill was five times the cost of a filling. What did Wendy pay for the tooth extraction?
null
290
Wendy’s dentist bill was 5 * $120 = $<<5*120=600>>600. She got two fillings at a cost of 2 * $120 = $<<2*120=240>>240. Thus, Wendy paid $600 - $240 - $70 = $<<600-240-70=290>>290 for the tooth extraction. #### 290
sciq-6927
multiple_choice
What type of invertebrates where the earliest animals?
[ "cnidaria", "annelids", "arachnids", "aquatic invertebrates" ]
D
sciq-7976
multiple_choice
Bromine is much less abundant than fluorine or chlorine, but it is easily recovered from seawater, which contains about 65 mg of br− per what?
[ "foot", "liter", "pound", "gallon" ]
B