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-6806
|
multiple_choice
|
When represented by a single letter dominant alleles are represented by what case letter?
|
[
"lowercase",
"uppercase",
"numeral",
"mixed letters"
] |
B
| |
sciq-3323
|
multiple_choice
|
Which inducer turns on the expression of the lac genes?
|
[
"allolactose",
"xerophyte",
"galactose",
"glucose"
] |
A
| |
sciq-8960
|
multiple_choice
|
What two substances do plants give off when they make food?
|
[
"chlorophyll and nitrogen",
"water and oil",
"oxygen and water",
"carbon dioxide and oxygen"
] |
C
| |
sciq-764
|
multiple_choice
|
In the tropics what are the prevailing winds called?
|
[
"crosswinds",
"a front",
"storm winds",
"tradewinds"
] |
D
| |
scienceQA-8979
|
multiple_choice
|
Is Pleopeltis polypodioides made up of many cells?
|
[
"yes",
"no"
] |
A
|
Pleopeltis polypodioides is a plant. Plants are made up of many cells.
|
sciq-10869
|
multiple_choice
|
What is the term for a system maintaining a stable internal environment in a changeable external environment?
|
[
"fetus",
"Pregnant",
"hypothesis",
"homeostasis"
] |
D
| |
scienceQA-11736
|
multiple_choice
|
What is the volume of a bowl of soup?
|
[
"340 liters",
"340 milliliters"
] |
B
|
The better estimate for the volume of a bowl of soup is 340 milliliters.
340 liters is too much.
|
sciq-3697
|
multiple_choice
|
Banging on a drum is an example of which type of energy?
|
[
"potential",
"mechanical",
"molecular",
"solar."
] |
B
| |
gsm8k-4616
|
open
|
Antoine owns a strawberry farm that supplies strawberries to his local bakeries. The first bakery needs 2 sacks, the second bakery needs 4 sacks, and the third bakery needs 12 sacks of strawberries per week. How many sacks of strawberries does he need to supply all the bakeries in 4 weeks?
| null |
72
|
The first bakery needs 2 x 4 = <<2*4=8>>8 sacks of strawberries per month.
The second bakery needs 4 x 4 = <<4*4=16>>16 sacks of strawberries per month.
The third bakery needs 12 x 4 = <<12*4=48>>48 sacks of strawberries per month.
Therefore, Antoine needs 48 + 16 + 8 = <<48+16+8=72>>72 sacks of strawberries to supply all the bakeries for a month.
#### 72
|
gsm8k-2949
|
open
|
The Parker family needs to leave the house by 5 pm for a dinner party. Mrs. Parker was waiting to get into the bathroom at 2:30 pm. Her oldest daughter used the bathroom for 45 minutes and her youngest daughter used the bathroom for another 30 minutes. Then her husband used it for 20 minutes. How much time will Mrs. Parker have to use the bathroom to leave on time?
| null |
55
|
Between 2:30 pm and 5:00 pm, there are 2.5 hours.
There are 60 minutes in an hour, so 2.5 hours x 60 = <<2.5*60=150>>150 minutes.
Her family was in the bathroom 45 + 30 + 20 = <<45+30+20=95>>95 minutes.
Mrs. Parker has 150 minutes – 95 minutes = <<150-95=55>>55 minutes in the bathroom.
#### 55
|
scienceQA-11574
|
multiple_choice
|
Select the bird below.
|
[
"piranha",
"box turtle",
"water buffalo",
"loon"
] |
D
|
A loon is a bird. It has feathers, two wings, and a beak.
Loons usually live near lakes. They dive in the water to hunt for food.
A box turtle is a reptile. It has scaly, waterproof skin.
Box turtles can live to be over 100 years old!
A water buffalo is a mammal. It has hair and feeds its young milk.
Water buffaloes live in Asia. Some people raise water buffaloes for their milk.
A piranha is a fish. It lives underwater. It has fins, not limbs.
Piranhas have sharp teeth. Piranhas hunt in groups. A group of piranhas can eat a large animal.
|
sciq-4937
|
multiple_choice
|
What is the second highest mountain in the world, at over 28,000 feet?
|
[
"makalu",
"k2",
"everest",
"pikes peak"
] |
B
| |
scienceQA-10825
|
multiple_choice
|
Which property matches this object?
|
[
"bouncy",
"hard"
] |
B
|
Look at the object.
Think about each property.
A hard object keeps its shape when you squeeze it. The robot is hard.
A bouncy object will bounce back from the floor if you drop it. The robot is not bouncy.
|
sciq-328
|
multiple_choice
|
What is our main source of aluminum ore?
|
[
"bauxite",
"cobalt",
"tin",
"coal"
] |
A
| |
gsm8k-2049
|
open
|
Mark and his sister Chris both leave their house for school at the same time. Mark travels at the same speed as Chris, who walks 3 miles per hour. After walking 3 miles Mark has to turn around and go home because he forgot his lunch. If the distance from their house to the school is 9 miles, how much longer does Mark spend walking than Chris?
| null |
2
|
First find the total number of miles Mark walks to get his lunch by multiplying the distance he walks back to the house by 2: 3 miles * 2 = <<3*2=6>>6 miles
Then find the total distance Mark walks by adding that distance to the distance between the house and the school: 6 miles + 9 miles = <<6+9=15>>15 miles
Now divide the total distance Mark walks by his speed to find how many hours he spends walking: 15 miles / 3 miles/hour = <<15/3=5>>5 hours
Now divide the total distance Chris walks by her speed to find the total time she spends walking: 9 miles / 3 miles/hour = <<9/3=3>>3 hours
Now subtract the time Chris spends walking from the time Mark spends walking to find the difference: 5 hours - 3 hours = <<5-3=2>>2
#### 2
|
sciq-6888
|
multiple_choice
|
Some isotopes are stable indefinitely, while others are radioactive and do what through a characteristic form of emission?
|
[
"expand",
"bond",
"decay",
"replicate"
] |
C
| |
gsm8k-2407
|
open
|
Jane brings 75% as many pieces of bread as treats to feed the live pets at the zoo. Wanda brings half as many treats as Jane and three times as many pieces of bread as treats. If Wanda brings 90 pieces of bread, what is the total number of pieces of bread and treats that Wanda and Jane brought to the zoo?
| null |
225
|
Wanda brought 90 pieces of bread, three times the number of treats, so Wanda brought 90/3 = <<90/3=30>>30 treats.
Wanda brought half as many treats as Jane, which means Jane brought 30*2 = <<30*2=60>>60 treats.
The total number of pieces of bread Jane brought is 75% of the number of treats, which means Jane brought 0.75 * 60 = 45 pieces of bread.
Wanda and Jane brought a total of 30 treats+60 treats+45 pieces of bread + 90 pieces of bread = <<30+60+45+90=225>>225
#### 225
|
sciq-5586
|
multiple_choice
|
What is the name for the water-splitting step of photosynthesis?
|
[
"photolysis",
"peristalsis",
"cellular respiration",
"hydrolysis"
] |
A
| |
sciq-9116
|
multiple_choice
|
What land mammal has the longest gestation period?
|
[
"Giraffe",
"Asian elephant",
"african elephant",
"Rhino"
] |
C
| |
scienceQA-6981
|
multiple_choice
|
Which material is this balloon made of?
|
[
"ceramic",
"rubber"
] |
B
|
Look at the picture of the balloon.
The balloon is made of rubber.
Some types of rubber come from the sap inside trees! To get the sap out, a small hole is cut into the tree. The sap slowly flows out into a bucket. The sap can be used to make many things, such as balloons and rubber gloves.
|
scienceQA-8680
|
multiple_choice
|
Is Rhizophora mangle made up of one cell?
|
[
"no",
"yes"
] |
A
|
Rhizophora mangle is a plant. Plants are made up of many cells.
|
sciq-11508
|
multiple_choice
|
Within the first 8 weeks of gestation, a developing embryo establishes the rudimentary structures of all of its organs and tissues from the ectoderm, mesoderm, and endoderm. this process is called what?
|
[
"abiogenesis",
"parthenogenesis",
"organogenesis",
"biosynthesis"
] |
C
| |
sciq-8903
|
multiple_choice
|
The solution with the higher solute concentration is called what?
|
[
"unsaturated",
"hypertonic",
"acetic",
"hypotonic"
] |
B
| |
gsm8k-567
|
open
|
Lilith originally had five dozen water bottles that she needed to sell at $2 each to get exactly enough money to buy her friend a birthday gift. However, at the store, Lilith realized she could not sell at $2 because the regular price was $1.85 per water bottle in her town, and she had to reduce her price to $1.85 as well to sell her water bottles. Calculate the total amount of money Lilith will have to find to buy her friend the birthday gift after selling her water bottles at the reduced cost.
| null |
9
|
Lilith had 5 dozen water bottles, and since a dozen has 12 water bottles, the total number of water bottles she had was 12 bottles/dozen * 5 dozen = <<12*5=60>>60 bottles
To buy her friend the birthday gift, Lilith originally had to sell her water bottles for a total of 60 bottles * $2/bottle = $<<60*2=120>>120
When she reduced the price to $1.85 to meet the regular price, the total amount of money she had from the sales was $1.85/bottle * 60 bottles = $111
To buy her friend the birthday gift, Lilith has to find $120 - $111 = $<<120-111=9>>9 more
#### 9
|
scienceQA-1078
|
multiple_choice
|
Which of the following statements is true?
|
[
"Each bryum moss cell is so small that it can be seen only with the help of a microscope.",
"The organism shown in the micrograph is made up of cells, but the organism in the photograph is not.",
"Each bryum moss cell is over 0.37 millimeters long."
] |
A
| |
sciq-5604
|
multiple_choice
|
What is the movement of muscle in the digestive system called?
|
[
"peristalsis",
"apoptosis",
"acid reflux",
"labor contractions"
] |
A
| |
sciq-542
|
multiple_choice
|
Matter can be described with what two encompassing types of properties?
|
[
"velocity and energy",
"color and distance",
"physical and chemical",
"thermal and magnetic"
] |
C
| |
sciq-3067
|
multiple_choice
|
What process is involved in the formation of a waterfall, when a stream flows from an area of harder to softer rock?
|
[
"calcification",
"erosion",
"migration",
"evaporation"
] |
B
| |
sciq-8374
|
multiple_choice
|
Transverse divisions are associated with leaf elongation, and longitudinal divisions are associated with what?
|
[
"leaf broadening",
"leaf shedding",
"leaf multiplying",
"leaf coloring"
] |
A
| |
scienceQA-6971
|
multiple_choice
|
Select the animal that has a backbone.
|
[
"fly",
"cassowary"
] |
B
|
A cassowary is a bird. Like other birds, a cassowary has a backbone.
A fly is an insect. Like other insects, a fly does not have a backbone. It has a hard outer cover.
|
gsm8k-1836
|
open
|
Caleb, Andy and Billy went on a picnic with their father. Billy took 6 candies with him, Caleb took 11 and Andy left with 9. On the way, their father bought a packet of 36 candies. He gave 8 candies to Billy, 11 to Caleb and the rest to Andy. How many more candies does Andy now have than Caleb?
| null |
4
|
Billy took some candies and got more from his father for a total of 6+8 = <<6+8=14>>14 candies
Caleb has a total of 11+11 = <<11+11=22>>22 candies
Their father gave out 8+11 = <<8+11=19>>19 candies from a pack of 36
He gave the rest which is 36-19 = <<36-19=17>>17 candies to Andy
Andy has a total of 9+17 = <<9+17=26>>26 candies
Andy has 26-22 = <<26-22=4>>4 more candies than Caleb
#### 4
|
scienceQA-2036
|
multiple_choice
|
Is tillite a mineral?
|
[
"yes",
"no"
] |
B
|
Tillite does not have all the properties of a mineral. So, tillite is not a mineral.
|
sciq-4911
|
multiple_choice
|
Which element has atomic number 87?
|
[
"barium",
"argon",
"iron",
"francium"
] |
D
| |
sciq-10263
|
multiple_choice
|
The ozone layer protects the earth from what?
|
[
"uv radiation",
"radio waves",
"light waves",
"pollution"
] |
A
| |
gsm8k-5369
|
open
|
Matt has a peanut plantation that is 500 feet by 500 feet. 1 square foot of peanuts can make 50 grams of peanuts. If it takes 20 grams of peanuts to make 5 grams of peanut butter and 1 kg of peanut butter sells for $10 how much does he make from his plantation?
| null |
31250
|
His plantation is 500*500=<<500*500=250000>>250,000 square feet
That means he gets 250,000*50=<<250000*50=12500000>>12,500,000 grams of peanuts
So he makes 12,500,000*5/20=<<12500000*5/20=3125000>>3,125,000 grams of peanut butter
So he has 3,125,000/1000=<<3125000/1000=3125>>3125 kg of peanut butter
That means it sells for 3125*10=$<<3125*10=31250>>31,250
#### 31250
|
scienceQA-1501
|
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 greater in Pair 2.",
"The magnitude of the magnetic force is greater in Pair 1.",
"The magnitude of the magnetic force is the same in both pairs."
] |
B
|
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 smaller distance between magnets, the magnitude of the magnetic force between them is greater.
There is a smaller distance between the magnets in Pair 1 than in Pair 2. So, the magnitude of the magnetic force is greater in Pair 1 than in Pair 2.
|
ai2_arc-657
|
multiple_choice
|
When a battery operated train is turned on, it moves along the track. Which best identifies the order of the types of energy used to make the train move?
|
[
"mechanical, chemical, electrical",
"electrical, chemical, mechanical",
"electrical, mechanical, chemical",
"chemical, electrical, mechanical"
] |
D
| |
scienceQA-12014
|
multiple_choice
|
Which property do these three objects have in common?
|
[
"yellow",
"transparent",
"smooth"
] |
C
|
Look at each object.
For each object, decide if it has that property.
You can see clearly through a transparent object. The glass bottle is transparent, but the gold ring and the car bumper are not.
Yellow is a color.
This color is yellow. The gold ring is yellow, but the glass bottle and the car bumper are not.
A smooth object is not scratchy or rough. All three objects are smooth.
The property that all three objects have in common is smooth.
|
sciq-1305
|
multiple_choice
|
What is the diffusion of water through a semipermeable membrane according to the concentration gradient of water across the membrane
|
[
"mirrors",
"nutrients",
"Gravity",
"osmosis"
] |
D
| |
sciq-5311
|
multiple_choice
|
What is the condition in which distant objects are seen clearly, but nearby objects appear blurry?
|
[
"synthesise , or hyperopia",
"farsightedness, or hyperopia",
"gleam , or hyperopia",
"nearsightedness or hyperopia"
] |
B
| |
sciq-2029
|
multiple_choice
|
Newly duplicated chromosomes are divided into two daughter nuclei during what stage?
|
[
"symphysis",
"mitosis",
"prophase",
"meiosis"
] |
B
| |
scienceQA-1019
|
multiple_choice
|
Which property do these four objects have in common?
|
[
"hard",
"rough",
"salty"
] |
C
|
Look at each object.
For each object, decide if it has that property.
Potato chips have a salty taste. All four objects are salty.
A rough object feels scratchy when you touch it. The potato chips and the cracker are rough, but the ocean water is not.
A hard object does not change shape when pressed or squeezed. The pretzel is hard, but the ocean water is not.
The property that all four objects have in common is salty.
|
gsm8k-3061
|
open
|
Mikaela earns $10 an hour tutoring. For the first month, she tutored for 35 hours and in the second month, she tutored 5 hours more than the first month. She spent 4/5 of her total earnings on her personal needs and saved the rest of the money. How much did she save?
| null |
150
|
Mikaela spent 35 + 5 = <<35+5=40>>40 hours in the second month.
So, she tutored a total of 35 + 40 = <<35+40=75>>75 hours for the first two months.
Thus, her total earning was 75 x $10 = $<<75*10=750>>750.
And, her total expenses was 4/5 x $750 = $<<4/5*750=600>>600.
Therefore, she saved an amount of $750 - $600 = $<<750-600=150>>150.
#### 150
|
gsm8k-5671
|
open
|
For homework, Brooke has 15 math problems, 6 social studies problems, and 10 science problems. He can answer each math problem for 2 minutes while answering each social studies problem takes him 30 seconds. If he can answer each science problem in 1.5 minutes, how long will it take Brooke to answer all his homework?
| null |
48
|
Brooke will take 15 x 2 = <<15*2=30>>30 minutes to answer all math problems.
It will take him 6 x 30 seconds = <<6*30=180>>180 seconds to answer all social studies problems.
In minutes, this is equal to 180/60 = <<180/60=3>>3 minutes.
It will take him 10 x 1.5 minutes = <<10*1.5=15>>15 minutes to answer all science problems.
Therefore, Brooke will take 30 + 3 + 15 = <<30+3+15=48>>48 minutes to finish his homework.
#### 48
|
sciq-11014
|
multiple_choice
|
What has increased in the atmosphere throughout the history of the earth?
|
[
"wind",
"nitrogen",
"carbon",
"oxygen"
] |
D
| |
scienceQA-8067
|
multiple_choice
|
Select the vertebrate.
|
[
"hissing cockroach",
"mosquito",
"forest scorpion",
"cardinalfish"
] |
D
|
A mosquito is an insect. Like other insects, a mosquito is an invertebrate. It does not have a backbone. It has an exoskeleton.
Like other scorpions, a forest scorpion is an invertebrate. It does not have a backbone. It has an exoskeleton.
A cardinalfish is a fish. Like other fish, a cardinalfish is a vertebrate. It has a backbone.
A hissing cockroach is an insect. Like other insects, a hissing cockroach is an invertebrate. It does not have a backbone. It has an exoskeleton.
|
gsm8k-747
|
open
|
John builds a model rocket that can travel 500 ft in the air. He builds a second rocket that can travel twice as high. What is the combined height of the two rockets?
| null |
1500
|
The second rocket goes 500*2=<<500*2=1000>>1000 feet
So the total height is 500+1000=<<500+1000=1500>>1500 feet
#### 1500
|
sciq-5176
|
multiple_choice
|
Though viruses are not considered living, they share two important traits with living organisms: they have genetic material and they can undergo what process?
|
[
"generation",
"learning",
"sexual reproduction",
"evolution"
] |
D
| |
sciq-7680
|
multiple_choice
|
Why is it necessary to maintain proper levels of cations in intercellular fluids?
|
[
"reverse homeostasis",
"cell division",
"keep cells healthy",
"for digestion"
] |
C
| |
scienceQA-5232
|
multiple_choice
|
Using only these supplies, which question can Ariana investigate with an experiment?
|
[
"Do squash plants grow larger if the seeds are planted in small pots or in large pots?",
"If squash seeds and tomato seeds are planted with compost, which type of plant grows larger?",
"Do squash plants grow larger if the seeds are planted with compost or without compost?"
] |
C
| |
sciq-6322
|
multiple_choice
|
Of the three basic types of radioactive emissions, what particle is the most penetrating?
|
[
"beta",
"neutron",
"alpha",
"gamma"
] |
D
| |
gsm8k-791
|
open
|
Of the 90 people on William's bus, 3/5 were Dutch. Of the 1/2 of the Dutch who were also American, 1/3 got window seats. What's the number of Dutch Americans who sat at the windows?
| null |
9
|
On the bus, the number of Dutch people was 3/5 of the total number, a total of 3/5*90 = <<3/5*90=54>>54 people.
Out of the 54 people who were Dutch, 1/2 were Dutch Americans, a total of 1/2*54 = <<1/2*54=27>>27 people.
If 1/3 of the passengers on the bus identifying as Dutch Americans sat at the windows, their number is 1/3*27 = <<1/3*27=9>>9
#### 9
|
sciq-4259
|
multiple_choice
|
Viroids are plant pathogens much simpler than what, but like them can reproduce only within a host cell?
|
[
"parasites",
"viruses",
"pests",
"bacteria"
] |
B
| |
scienceQA-8699
|
multiple_choice
|
Which egg has a lower temperature?
|
[
"the egg with less thermal energy",
"the egg with more thermal energy"
] |
A
|
The two eggs are made of the same material and have the same mass. So, the egg with less thermal energy has a lower temperature.
|
scienceQA-8273
|
multiple_choice
|
Which of the following organisms is the secondary consumer in this food web?
|
[
"green algae",
"water flea",
"rotifer"
] |
C
|
Secondary consumers eat primary consumers, and primary consumers eat producers. So, in a food web, secondary consumers have arrows pointing to them from primary consumers. Primary consumers have arrows pointing to them from producers.
The shiner has an arrow pointing to it from the water flea. The water flea is a primary consumer, so the shiner is a secondary consumer.
The green algae does not have any arrows pointing to it, so it is not a secondary consumer.
The rotifer has an arrow pointing to it from the water flea. The water flea is a primary consumer, so the rotifer is a secondary consumer.
The water flea has an arrow pointing to it from the green algae. The green algae is not a primary consumer, so the water flea is not a secondary consumer.
|
gsm8k-5184
|
open
|
One pair of pants requires 8.5 feet of fabric. Nguyen needs to make 7 pairs of pants for the wedding. He has 3.5 yards of fabric. How many feet of fabric does Nguyen still need for the pants?
| null |
49
|
Pants = 8.5 * 7 = <<8.5*7=59.5>>59.5 feet
3.5 yards = 10.5 feet
59.5 - 10.5 = <<59.5-10.5=49>>49
Nguyen still needs 49 feet of fabric.
#### 49
|
gsm8k-2884
|
open
|
Felix can lift off the ground 1.5 times more than he weighs. Felix's brother weighs twice as much as Felix and can lift three times his weight off the ground. If his brother can lift 600 pounds, how much can Felix lift off the ground?
| null |
150
|
Felix's brother weighs 200 pounds because 600 / 3 = <<600/3=200>>200
Felix weighs 100 pounds because 200 / 2 = <<200/2=100>>100
Felix can lift 150 pounds because 100 x 1.5 = <<100*1.5=150>>150
#### 150
|
sciq-5400
|
multiple_choice
|
What term is used to describe viruses that live in a dormant state inside the body?
|
[
"potential",
"dorment",
"hidden",
"latency"
] |
D
| |
scienceQA-12146
|
multiple_choice
|
Which solution has a higher concentration of blue particles?
|
[
"Solution A",
"Solution B",
"neither; their concentrations are the same"
] |
A
|
In Solution A and Solution B, the blue particles represent the solute. To figure out which solution has a higher concentration of blue particles, look at both the number of blue particles and the volume of the solvent in each container.
Use the concentration formula to find the number of blue particles per milliliter.
Solution A has more blue particles per milliliter. So, Solution A has a higher concentration of blue particles.
|
sciq-7907
|
multiple_choice
|
What often relies on cooperation between the motor and autonomic nervous systems?
|
[
"hypothalamus",
"homeostasis",
"thermoregulation",
"ketosis"
] |
B
| |
sciq-7603
|
multiple_choice
|
What man-made substance tends to break down ozone in the stratosphere?
|
[
"gasoline",
"plastic",
"steel",
"cfcs"
] |
D
| |
sciq-9176
|
multiple_choice
|
What kind of behaviors are adaptive because they are flexible, capable of changing if the environment changes?
|
[
"human",
"passed behavior",
"learned behavior",
"studied behavior"
] |
C
| |
sciq-9784
|
multiple_choice
|
Many transition metals and their compounds are used as what?
|
[
"bases",
"catalysts",
"insulators",
"sealants"
] |
B
| |
scienceQA-10916
|
multiple_choice
|
Compare the motion of three ships. Which ship was moving at the lowest speed?
|
[
"a ship that moved 175kilometers south in 5hours",
"a ship that moved 215kilometers west in 5hours",
"a ship that moved 355kilometers north in 5hours"
] |
A
|
Look at the distance each ship moved and the time it took to move that distance. The direction each ship moved does not affect its speed.
Notice that each ship moved for 5 hours. The ship that moved 175 kilometers moved the shortest distance in that time. So, that ship must have moved at the lowest speed.
|
sciq-5886
|
multiple_choice
|
When substances pass through the cell membrane without needing any energy what is it called?
|
[
"energetic transport",
"active transport",
"passive transport",
"kinetic transport"
] |
C
| |
sciq-3975
|
multiple_choice
|
Organisms such as goldfish that can tolerate only a relatively narrow range of salinity are referred to as what?
|
[
"antisaline",
"saline intolerant",
"trichina",
"stenohaline"
] |
D
| |
sciq-6449
|
multiple_choice
|
Supercontinents have formed at least how many times in earth history?
|
[
"nine",
"twenty",
"two",
"five"
] |
D
| |
gsm8k-5262
|
open
|
Fabian went to a park to get some fresh air. He decided to walk there for 3 hours. Every hour he covers 5 kilometers. How many more hours did Fabian need to walk to reach a total of 30 kilometers?
| null |
3
|
To walk 30 kilometers, Fabian would need to walk for 30 km / 5 km/hour = <<30/5=6>>6 hours.
As he had already walked for 3 hours, he would need to walk for another 6 hours - 3 hours = 3 hours.
#### 3
|
sciq-5609
|
multiple_choice
|
Most chromosomal disorders involve which chromosomes?
|
[
"ribosomes",
"protosomes",
"sex chromosomes",
"autosomes"
] |
C
| |
scienceQA-4402
|
multiple_choice
|
Will these magnets attract or repel each other?
|
[
"attract",
"repel"
] |
A
|
To predict if these magnets will attract or repel, look at which poles are closest to each other.
The south pole of one magnet is closest to the north pole of the other magnet. Opposite poles attract. So, these magnets will attract each other.
|
scienceQA-4415
|
multiple_choice
|
Select the living thing.
|
[
"walnut tree",
"teddy bear"
] |
A
|
A walnut tree is a living thing.
Walnut trees grow and respond to the world around them. They need food and water.
Walnut trees are plants. They make their own food using water, carbon dioxide, and energy from sunlight.
A teddy bear is not a living thing.
Teddy bears do not have all of the traits of living things. They do not grow or respond to the world around them. They do not need food or water.
|
gsm8k-1905
|
open
|
Edward the plumber is replacing a pipe in a bathroom wall. He needs to use 40 feet of copper pipe to complete the job. For every 5 feet of pipe, Edward must use one tightening bolt, and for every bolt, he uses two washers. He buys a bag of 20 washers for the job. After he completes the bathroom job, how many washers will be remaining in the bag?
| null |
4
|
If Edward needs to use 1 bolt per every five feet of piping, then for a job requiring 40-feet of piping, he will use 40/5 = <<40/5=8>>8 tightening bolts.
If for every 1 bolt he uses two washers, then he will need 8 * 2 = <<8*2=16>>16 washers to complete the job.
if he buys a bag containing 20 washers, and removes 16, he will have 20 - 16 = <<20-16=4>>4 washers remaining in the bag.
#### 4
|
sciq-4571
|
multiple_choice
|
Hundreds of organelles called myofibrils, made up of two types of protein filaments, are contained in each fiber of what?
|
[
"hair",
"bone",
"cartilage",
"muscle"
] |
D
| |
scienceQA-701
|
multiple_choice
|
Which animal is also adapted for flight?
|
[
"Cape vulture",
"African wild dog"
] |
A
|
Look at the picture of the flamingo.
The flamingo has large, powerful wings. It is adapted for flight. Long, powerful wings help the flamingo travel long distances by air.
Now look at each animal. Figure out which animal has a similar adaptation.
The Cape vulture has large, powerful wings. It is adapted for flight.
The African wild dog has long, powerful legs. It is not adapted for flight. The African wild dog uses its legs to walk and run.
|
sciq-645
|
multiple_choice
|
Approximately how many weeks does the fetal period last?
|
[
"10 weeks",
"25 weeks",
"27 weeks",
"30 weeks"
] |
D
| |
gsm8k-5793
|
open
|
The dog toys Samantha buys for her dog are "buy one get one half off" and all cost $12.00 each. She buys 4 toys. How much does she spend on dog toys?
| null |
36
|
If she buys 1 toy at $12.00 she gets the 2nd toy 1/2 off, the 2nd toy is 12*.5 = $<<12*.5=6.00>>6.00
1 full-priced toy is $12.00 and 1/2 priced toy is $6.00 so these 2 toys come to 12+6 = $<<12+6=18.00>>18.00
She buys 2 more toys that are "buy one get one 1/2 off" so all total she spends 2*18 = $<<2*18=36.00>>36.00
#### 36
|
sciq-5338
|
multiple_choice
|
When conditions deteriorate, hydras can reproduce sexually, forming resistant zygotes that remain dormant until when?
|
[
"conditions improve",
"Temperature rise",
"Spring",
"Hydras choose"
] |
A
| |
scienceQA-7313
|
multiple_choice
|
Which better describes the Kibale National Forest ecosystem?
|
[
"It has cold winters. It also has soil that is rich in nutrients.",
"It has year-round rain. It also has soil that is poor in nutrients."
] |
B
|
A tropical rain forest is a type of ecosystem. Tropical rain forests have the following features: year-round rain and warm temperatures, soil that is poor in nutrients, and many different types of organisms. So, Kibale National Forest has year-round rain. It also has soil that is poor in nutrients.
|
sciq-10941
|
multiple_choice
|
Where does visible light fall in between on the electromagnetic spectrum?
|
[
"infrared light and gamma ray",
"infrared light and ultraviolet light",
"infrared light and specific light",
"radio and infrared"
] |
B
| |
scienceQA-4508
|
multiple_choice
|
Select the one substance that is not a rock.
|
[
"An eggshell is made by a living thing. It is formed in nature.",
"Soapstone is not a pure substance. It is a solid.",
"Trachyte is not a pure substance. It is not made by living things."
] |
A
|
Compare the properties of each substance to the properties of rocks. Select the substance whose properties do not match those of rocks.
An eggshell is made by a living thing. But rocks are not made by living things.
So, an eggshell is not a rock.
Trachyte is a rock.
Soapstone is a rock.
|
scienceQA-2354
|
multiple_choice
|
Which of the following organisms is the decomposer in this food web?
|
[
"black crappie",
"bacteria",
"rotifer"
] |
B
|
Decomposers help break down dead organisms into simpler matter, such as nutrients. These nutrients can then help plants and other organisms grow. In a food web, there is an arrow pointing from another organism to a decomposer. There are no arrows pointing from a decomposer to another organism.
The rotifer has arrows pointing from it. So, the rotifer is not a decomposer.
The water mold does not have arrows pointing from it to other organisms. So, the water mold is a decomposer.
The bacteria do not have arrows pointing from them to other organisms. So, the bacteria are decomposers.
The black crappie has an arrow pointing from it. So, the black crappie is not a decomposer.
|
sciq-7345
|
multiple_choice
|
All carbon atoms have how many protons?
|
[
"one",
"two",
"six",
"eight"
] |
C
| |
sciq-11292
|
multiple_choice
|
What 2 things keep polar bears warm in their arctic ecosystem?
|
[
"hibernation, thick fur",
"thick fur, blubber",
"camouflage, blubber",
"colourful fur , blubber"
] |
B
| |
scienceQA-8709
|
multiple_choice
|
Complete the statement.
Rubidium chloride is ().
|
[
"a compound",
"an elementary substance"
] |
A
|
Use the model to determine whether rubidium chloride is an elementary substance or a compound.
Step 1: Interpret the model.
.
Use the legend to determine the chemical element represented by each color. The colors and atomic symbols from the legend are shown in the table below. The table also includes the names of the chemical elements represented in the model.
You can see from the model that rubidium chloride is composed of chlorine atoms and rubidium atoms bonded together.
Step 2: Determine whether the substance is an elementary substance or a compound.
You know from Step 1 that rubidium chloride is composed of two chemical elements: chlorine and rubidium. Since rubidium chloride is composed of multiple chemical elements bonded together, rubidium chloride is a compound.
|
gsm8k-3220
|
open
|
Tom takes medication to help him sleep. He takes 2 pills every day before bed. He needs to go to the doctor every 6 months to get a new prescription and a visit to the doctor costs $400. The medication costs $5 per pill, but insurance covers 80% of that cost. How much does he pay a year for everything?
| null |
1530
|
He sees the doctor 12/6=<<12/6=2>>2 times a year
So he pays 400*2=$<<400*2=800>>800 for doctor visits
The cost of the pill is 5*2=$<<5*2=10>>10 per night
But insurance covers 10*.8=$<<10*.8=8>>8
So he pays 10-8=$<<10-8=2>>2 per night
So he pays 2*365=$<<2*365=730>>730 a year
SSo his total cost is 800+730=$<<800+730=1530>>1530 a year
#### 1530
|
sciq-312
|
multiple_choice
|
Reasoning can be broken down into two categories: deduction and?
|
[
"preduction",
"induction",
"invention",
"conduction"
] |
B
| |
scienceQA-6429
|
multiple_choice
|
Which air temperature was measured within the outlined area shown?
|
[
"23°C",
"13°C",
"2°C"
] |
B
|
Look at the colors shown within the outlined area. Then, use the legend to determine which air temperatures those colors represent.
The legend tells you that this air mass contained air with temperatures between 5°C and 20°C.
13°C is within this range.
2°C and 23°C are outside of this range.
|
sciq-6288
|
multiple_choice
|
What is fluid friction with air called?
|
[
"buoyancy",
"air resistance",
"wind resistance",
"gravity"
] |
B
| |
sciq-7564
|
multiple_choice
|
What are seamounts that rise above the water surface called?
|
[
"coasts",
"reefs",
"islands",
"sandbars"
] |
C
| |
scienceQA-12434
|
multiple_choice
|
What information supports the conclusion that Nellie inherited this trait?
|
[
"Nellie's parents have dark skin. They passed down this trait to Nellie.",
"Nellie and her father both have dark hair."
] |
A
| |
scienceQA-8940
|
multiple_choice
|
Which solution has a higher concentration of green particles?
|
[
"Solution B",
"Solution A",
"neither; their concentrations are the same"
] |
B
|
In Solution A and Solution B, the green particles represent the solute. To figure out which solution has a higher concentration of green particles, look at both the number of green particles and the volume of the solvent in each container.
Use the concentration formula to find the number of green particles per milliliter.
Solution A has more green particles per milliliter. So, Solution A has a higher concentration of green particles.
|
scienceQA-10014
|
multiple_choice
|
Is the following trait inherited or acquired?
Melissa plays basketball.
|
[
"acquired",
"inherited"
] |
A
|
People are not born knowing how to play basketball. Instead, some people learn how to play basketball. Playing the sport takes practice. So, playing basketball is an acquired trait.
|
sciq-1254
|
multiple_choice
|
What do you call the movement of molecules across a membrane without the input of energy?
|
[
"passive transport",
"obvious transport",
"reactive transport",
"active transport"
] |
A
| |
scienceQA-371
|
multiple_choice
|
Complete the sentence.
Making whipped cream is a ().
|
[
"chemical change",
"physical change"
] |
B
|
Making whipped cream is a physical change. Whipped cream is a mixture of cream and air. But making a mixture does not form a different type of matter.
As cream is whipped, its molecules begin to stick together. But the bonds between the atoms in the molecules do not change. Air gets trapped between the molecules in the cream. This makes the cream fluffy.
|
sciq-8791
|
multiple_choice
|
After spermatids form, they move where to mature into sperm?
|
[
"into the vans deferens",
"into the volaris",
"into the epididymis",
"into the prostate"
] |
C
| |
sciq-11034
|
multiple_choice
|
Where do ectotherms get most of their heat?
|
[
"external sources",
"internally",
"food",
"metabolism"
] |
A
| |
sciq-6613
|
multiple_choice
|
What element chemically weathers rock by combining with a metal?
|
[
"oxygen",
"hydrogen",
"nitrogen",
"carbon"
] |
A
| |
sciq-1041
|
multiple_choice
|
Branching food chains and complex trophic interactions form what?
|
[
"food maps",
"food fields",
"food trees",
"food webs"
] |
D
| |
ai2_arc-586
|
multiple_choice
|
Which of the following characteristics is used when classifying organisms within the plant kingdom?
|
[
"type of vascular tissue",
"use of photosynthesis",
"presence of cell walls",
"production of oxygen"
] |
A
| |
sciq-1895
|
multiple_choice
|
What is used to prevent some infectious diseases?
|
[
"pesticides",
"vaccines",
"radiation",
"pathogens"
] |
B
|
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.