id
stringlengths 6
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| question_type
stringclasses 2
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stringlengths 15
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| choices
listlengths 2
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⌀ | answer
stringclasses 807
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stringlengths 0
2.61k
|
|---|---|---|---|---|---|
sciq-3268
|
multiple_choice
|
What is energy that travels in the form of an electromagnetic wave?
|
[
"gravity",
"microwave",
"sound",
"light"
] |
D
| |
gsm8k-4176
|
open
|
Daisy and Rose were enjoying their backyard pool with their dogs. If there are 24 legs/paws in the pool, how many dogs do Daisy and Rose have?
| null |
5
|
Daisy and Rose each have 2 legs so between them, they have 2*2 = <<2*2=4>>4 legs
There are 24 legs in the pool and 4 belong to Daisy and Rose so there are 24-4 = <<24-4=20>>20 legs in the pool
Dogs have 4 legs and there are 20 legs in the pool so there are 20/4 = 5 dogs in the pool
#### 5
|
gsm8k-2844
|
open
|
Ethyl bought Lucy two new dolls for her doll collection. This increased the doll collection by 25%. After the addition of the two new dolls, how many dolls are in Lucy's collection?
| null |
10
|
Let's let "x" be the original number of dolls in Lucy's doll collection.
Then, 2 dolls equals an increase of 25%, and this can be written as x*0.25=<<2=2>>2.
Solving for x we get x=2/0.25=<<2/0.25=8>>8 dolls in Lucy's original collection.
After the gift of two new dolls, Lucy's collection contains 8+2=<<8+2=10>>10 dolls.
#### 10
|
sciq-4912
|
multiple_choice
|
What is the basic chemical building block of matter; it is the simplest chemical substance?
|
[
"helium",
"hydrogen",
"atoms",
"element"
] |
D
| |
sciq-5638
|
multiple_choice
|
What gas do the lungs give up as they take in oxygen?
|
[
"carbon dioxide",
"methane",
"carbon monoxide",
"nitrogen"
] |
A
| |
sciq-3819
|
multiple_choice
|
What rises through solid rocks where conditions are right?
|
[
"nitrogen",
"water",
"magma",
"crystals"
] |
C
| |
gsm8k-2845
|
open
|
A mosquito sucks 20 drops of blood every time it feeds on someone. If there are 5000 drops per liter and you have to lose 3 liters of blood to die, how many mosquitoes would have to feed on you to kill you?
| null |
750
|
First find the total number of liters a mosquito sucks in one feeding: 20 drops / 5000 drops/liter = <<20/5000=.004>>.004 L/feeding
Then divide the lethal amount of blood by the amount of blood one mosquito can drain: 3 L / .004 L/feeding = <<3/.004=750>>750 feedings
#### 750
|
sciq-4130
|
multiple_choice
|
What is the main cause of outdoor air pollution?
|
[
"burning of fossil fuels",
"aerosol spray",
"methane from livestock",
"chimneys"
] |
A
| |
sciq-1089
|
multiple_choice
|
What term is used to describe changes to an organism’s dna and are an important driver of diversity in populations?
|
[
"pathogens",
"mutations",
"adaptations",
"evolutions"
] |
B
| |
sciq-1039
|
multiple_choice
|
The genes that code for the positive cell cycle regulators are called what?
|
[
"primary genes",
"proto-oncogenes",
"ribosomes",
"stem cell genes"
] |
B
| |
ai2_arc-1078
|
multiple_choice
|
Which of these reduces the need for people to use nonrenewable resources?
|
[
"recycling paper products",
"watering the lawn once a week",
"designing cars that are fuel efficient",
"using coal to generate electricity"
] |
C
| |
gsm8k-504
|
open
|
From March to August, Sam made $460 doing 23 hours of yard work. However, from September to February, Sam was only able to work for 8 hours. If Sam is saving up to buy a video game console that costs $600 and has already spent $340 to fix his car, how many more hours does he need to work before he can buy the video game console?
| null |
16
|
Sam makes $460 / 23 hrs = $<<460/23=20>>20/hr.
From September to February, Sam made 8hrs x $20/hr = $<<8*20=160>>160.
From March to February, Sam made a total of $460 + $160 = $620.
After fixing his car, he was left with $620 - $340 = $<<620-340=280>>280.
Sam needs another $600 - $280 = $<<600-280=320>>320.
Sam needs to work another $320 / $20/hr = <<320/20=16>>16 hours.
#### 16
|
gsm8k-5977
|
open
|
A group of parents get together and decide to hire a private school teacher to quit his job and teach their children. His former job paid 45,000 per year and they offered him a 20% raise. If there are 9 kids how much does each parent have to pay?
| null |
6000
|
His raise was 45,000*.2=$<<45000*.2=9000>>9,000
So his new wage is 45,000+9,000=$<<45000+9000=54000>>54,000
So they each have to pay him 54,000/9=$<<54000/9=6000>>6,000 per year
#### 6000
|
scienceQA-77
|
multiple_choice
|
What is the probability that a Nile tilapia fish produced by this cross will have a greenish-brown body?
|
[
"2/4",
"3/4",
"1/4",
"0/4",
"4/4"
] |
E
| |
sciq-9090
|
multiple_choice
|
Clearing land for agriculture and development is a major cause of what negative result?
|
[
"water destruction",
"mineral destruction",
"human destruction",
"habitat destruction"
] |
D
| |
ai2_arc-931
|
multiple_choice
|
Which food items can be broken down mostly into amino acids?
|
[
"spaghetti noodles",
"hamburger patties",
"apple slices",
"cucumber slices"
] |
B
| |
gsm8k-1488
|
open
|
Bella, Monica, and Rachel are friends who like jewelry. Bella has 10 earrings, which is 25% of Monica's earrings, and Monica has twice as many earrings as Rachel. How many earrings do all of the friends have?
| null |
70
|
Bellas has 100% / 25% = 4 times less earrings than Monica.
This means that Monica has 10 * 4 = <<10*4=40>>40 earrings.
Rachel has two times fewer earrings than Monica, which means 40 / 2 = <<40/2=20>>20 earrings.
So all three friends, have a total of 10 + 40 + 20 = <<10+40+20=70>>70 earrings.
#### 70
|
sciq-3970
|
multiple_choice
|
Many species secrete a hard external skeleton of what?
|
[
"carbon dioxide",
"calcium carbonate",
"sodium bicarbonate",
"hydrogen carbonate"
] |
B
| |
sciq-4978
|
multiple_choice
|
What is the lowest layer of the atmosphere called?
|
[
"troposphere",
"mesosphere",
"asthenosphere",
"lithosphere"
] |
A
| |
scienceQA-6946
|
multiple_choice
|
Which animal is also adapted to be camouflaged among green leaves?
|
[
"green silver-line",
"blue poison dart frog"
] |
A
|
Look at the picture of the leaf-mimic katydid.
The leaf-mimic katydid has a green leaf-shaped body. It is adapted to be camouflaged among green leaves. The word camouflage means to blend in.
Now look at each animal. Figure out which animal has a similar adaptation.
The green silver-line has a green body. It is adapted to be camouflaged among green leaves.
The blue poison dart frog has brightly colored skin. It is not adapted to be camouflaged among green leaves.
|
gsm8k-6424
|
open
|
There are 32 students in a statistics course. 25 percent of the class received an A. 1/4 of the remaining students got either a B or C, and the rest of the students failed. How many students failed?
| null |
18
|
A grade:32(.25)=8
32-8=<<32-8=24>>24 students remaining
B/C grade:24/4=<<24/4=6>>6
24-6=<<24-6=18>>18 students fail
#### 18
|
ai2_arc-1000
|
multiple_choice
|
Changes should be made to a scientific theory when
|
[
"public support of the theory decreases.",
"the theory is more than 100 years old.",
"new technology provides updated information.",
"financial gain can be made by adding data."
] |
C
| |
sciq-3085
|
multiple_choice
|
What is something that all machines must overcome?
|
[
"work",
"stress",
"friction",
"temperature"
] |
C
| |
gsm8k-6234
|
open
|
Three frogs are trying to hop across the road. The first frog takes 4 times as many hops as the second. The second frog takes twice as many as the third. If the three frogs took a total of 99 hops, how many hops did it take the second frog to cross the road?
| null |
18
|
Let x represent the number of hops it took the third frog
The second frog:2x
First frog:4(2x)=8x
Total:x+2x+8x=99
11x=99
x=<<9=9>>9
Second frog:2(9)=18 hops
#### 18
|
gsm8k-3624
|
open
|
A truck driver’s heavy semi truck can go 3 miles per gallon of gas. The truck driver needs to put gas in his truck at one gas station, but wants to put the minimum amount he needs to get him to a much cheaper gas station 90 miles away. He already has 12 gallons of gas in his tank. How many more gallons does the truck driver need to put in his semi to make it to the cheaper gas station?
| null |
18
|
The truck driver can go 3 * 12 = <<3*12=36>>36 miles on the gas in his tank.
He needs to go 90 - 36 = <<90-36=54>>54 more miles.
Thus, the truck driver needs to put 54 / 3 = <<54/3=18>>18 more gallons of gas in his semi.
#### 18
|
ai2_arc-67
|
multiple_choice
|
What adaptation is necessary in intertidal ecosystems but not in reef ecosystems?
|
[
"the ability to live in salt water",
"the ability to use oxygen in respiration",
"the ability to cope with daily dry periods",
"the ability to blend into the surroundings"
] |
C
| |
sciq-3338
|
multiple_choice
|
What is the chemical formula for a glucose molecule?
|
[
"c6 h12 o6",
"d5 h12 o6",
"a5 h12 o6",
"H2 C3 NA6"
] |
A
| |
sciq-7075
|
multiple_choice
|
Most hydrozoa have both polyp and what forms in their life cycle?
|
[
"medusa",
"globular",
"hydra",
"polypoid"
] |
A
| |
scienceQA-769
|
multiple_choice
|
Select the animal.
|
[
"Aloe vera has spiny leaves.",
"Hummingbirds walk and fly.",
"Mango trees have many leaves.",
"Giant water lilies can grow big flowers."
] |
B
|
Aloe vera is a plant. It has spiny leaves.
Aloe vera leaves contain a watery liquid. People use this liquid in lotion and medicine.
A mango tree is a plant. It has many green leaves.
Mango trees can grow to over 100 feet tall!
A hummingbird is an animal. It walks and flies.
A hummingbird can fly backwards and upside-down!
A giant water lily is a plant. It can grow big flowers.
Giant water lilies grow in the Amazon river in South America.
|
sciq-9636
|
multiple_choice
|
What two factors influence the pressure of fluids?
|
[
"depth and gravity",
"depth and density",
"temperature and density",
"time and temperature"
] |
B
| |
sciq-6152
|
multiple_choice
|
Evolution over a short period of time at the level of the population is called what?
|
[
"macroevolution",
"redistributions",
"microevolution",
"grammaticalization"
] |
C
| |
sciq-7098
|
multiple_choice
|
Energy that the sun and other stars release into space is called what?
|
[
"kinetic energy",
"electromagnetic energy",
"static energy",
"mechanical energy"
] |
B
| |
sciq-6874
|
multiple_choice
|
A few elements, called what, can conduct electricity, but not as well as metals?
|
[
"gases",
"halogens",
"synthetics",
"metalloids"
] |
D
| |
sciq-6891
|
multiple_choice
|
Which type of lava lavas are less viscous and erupt effusively?
|
[
"mafic",
"Felsic lava",
"Ultramafic lava",
"Intermediate lava"
] |
A
| |
sciq-1083
|
multiple_choice
|
The major component of a solution is called what?
|
[
"water",
"solvent",
"mixture",
"solute"
] |
B
| |
scienceQA-6799
|
multiple_choice
|
What information supports the conclusion that Cassie acquired this trait?
|
[
"Cassie learned biology by reading, observing, and experimenting.",
"Cassie is most interested in human biology."
] |
A
| |
gsm8k-6559
|
open
|
June made a design with 20 equal tiles. Three tiles are yellow and the number of blue tiles is one more than the number of yellow tiles. Six tiles are purple and the remaining tiles are white. How many white tiles are there?
| null |
7
|
There are 3 + 1 = <<3+1=4>>4 blue tiles.
There are a total of 3 + 4 + 6 = <<3+4+6=13>>13 tiles are yellow, blue, and purple.
Hence, 20 - 13 = <<20-13=7>>7 tiles are white.
#### 7
|
sciq-7954
|
multiple_choice
|
Pressure is defined as the force per unit area on?
|
[
"surface",
"gravity",
"weight",
"speed"
] |
A
| |
gsm8k-4177
|
open
|
A chihuahua, pitbull, and great dane weigh a combined weight of 439 pounds. The pitbull weighs 3 times as much as the chihuahua. The great dane weighs 10 more pounds than triple the pitbull. How much does the great dane weigh?
| null |
307
|
Let x represent the weight of the chihuahua
Pitbull:3x
Great dane:10+3(3x)=10+9x
Total:x+3x+10+9x=439
13x+10=439
13x=429
x=<<33=33>>33 pounds
Great dane:10+9(33)=307 pounds
#### 307
|
gsm8k-2509
|
open
|
Sam spends sixty minutes studying Science, eighty minutes in Math, and forty minutes in Literature. How many hours does Sam spend studying the three subjects?
| null |
3
|
The total number of minutes he studies the three subjects is 60 + 80 + 40 = <<60+80+40=180>>180 minutes.
Therefore, Sam spends 180/60 = <<180/60=3>>3 hours.
#### 3
|
scienceQA-8519
|
multiple_choice
|
Which solution has a higher concentration of purple particles?
|
[
"Solution B",
"neither; their concentrations are the same",
"Solution A"
] |
C
|
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-3452
|
multiple_choice
|
Which solution has a higher concentration of purple particles?
|
[
"neither; their concentrations are the same",
"Solution B",
"Solution A"
] |
C
|
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.
|
sciq-7718
|
multiple_choice
|
What are magnetites naturally attracted to?
|
[
"iron",
"glass",
"aluminum",
"stone"
] |
A
| |
sciq-6392
|
multiple_choice
|
What consists of these five stages: prophase, prometaphase, metaphase, anaphase, and telophase?
|
[
"germination",
"evolution",
"meiosis",
"mitosis"
] |
D
| |
sciq-7844
|
multiple_choice
|
John dalton thought that what unit, which means "indivisible", could not be divided into smaller, simpler particles?
|
[
"neutron",
"atom",
"electron",
"nucleus"
] |
B
| |
gsm8k-3791
|
open
|
Susan earned $600 from babysitting over the summer. She went shopping and spent half of it on clothes. Then she spent half of what was left on books. How much money did she have left?
| null |
150
|
Susan spent 600/2=<<600/2=300>>300 on clothes
After buying clothes she had 600-300= <<600-300=300>>300 dollars left
She spent 300/2=<<300/2=150>>150 dollars on books
She had 300-150=<<300-150=150>>150 dollars left
#### 150
|
gsm8k-4147
|
open
|
Tom, an avid stamp collector, has 3,000 stamps in his collection. He is very sad because he lost his job last Friday. His brother, Mike, and best friend, Harry, try to cheer him up with more stamps. Harry’s gift to Tom is 10 more stamps than twice Mike’s gift. If Mike has given Tom 17 stamps, how many stamps does Tom’s collection now have?
| null |
3061
|
Twice the number of stamps given by Mike is 17 stamps * 2 = <<17*2=34>>34 stamps
Harry therefore gave Tom 10 stamps + 34 stamps = <<10+34=44>>44 stamps
Combining both gifts gives a gift total of 44 stamps + 17 stamps = <<44+17=61>>61 stamps
The total number of stamps in Tom’s collection is now 3000 stamps + 61 stamps = <<3000+61=3061>>3061 stamps
#### 3061
|
sciq-3211
|
multiple_choice
|
What is the process by which organisms break down chemicals to make food energy?
|
[
"gametogenesis",
"chemosynthesis",
"electrolysis",
"excretion"
] |
B
| |
sciq-3371
|
multiple_choice
|
The orbicularis oris is a circular muscle that moves the lips, and the orbicularis oculi is a circular muscle that does what?
|
[
"pressure the eye",
"closes the eye",
"opens the eye",
"moisturizes the eye"
] |
B
| |
scienceQA-8048
|
multiple_choice
|
What do these two changes have in common?
a copper statue turning green
a piece of apple turning brown
|
[
"Both are chemical changes.",
"Both are caused by cooling.",
"Both are caused by heating.",
"Both are only physical changes."
] |
A
|
Step 1: Think about each change.
A copper statue turning green is a chemical change. The copper reacts with oxygen in the air. This reaction forms a different type of matter called copper oxide. The copper oxide is green.
A piece of apple turning brown is a chemical change. The apple reacts with oxygen in the air and turns into a different type of matter.
If you scrape off the brown layer of the apple, the inside is still white. The inside hasn't touched the air. So the chemical change didn't happen to that part of the apple.
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.
Neither change is caused by heating.
Both are caused by cooling.
Neither change is caused by cooling.
|
sciq-8131
|
multiple_choice
|
An irreversible increase in size is known as?
|
[
"volume",
"strength",
"growth",
"mass"
] |
C
| |
sciq-5671
|
multiple_choice
|
What is the term for nutrients the body needs in relatively small amounts, including vitamins and minerals?
|
[
"micronutrients",
"insignificant nutrients",
"minor nutrients",
"trace nutrients"
] |
A
| |
sciq-9035
|
multiple_choice
|
Bilaterally symmetrical animals have both dorsal and what type of sides?
|
[
"ventral",
"posterior",
"anterior",
"exterior"
] |
A
| |
gsm8k-5290
|
open
|
Out of the 400 emails that Antonia received in her mail, 1/4 were spam emails, while 2/5 of the remaining emails were promotional messages. If the rest of the emails were important emails, calculate the total number of important emails in her inbox.
| null |
180
|
Out of the 400 emails, 1/4*400 = <<400*1/4=100>>100 emails were spam emails.
The number of emails that were not spam emails is 400-100 = <<400-100=300>>300
2/5 of the emails which were not spam were promotional emails, a total of 2/5*300=<<2/5*300=120>>120 emails.
If the rest of the emails were important emails, there were 300-120 = <<300-120=180>>180 important emails.
#### 180
|
gsm8k-479
|
open
|
Kat decides she wants to start a boxing career. She gets a gym membership and spends 1 hour in the gym 3 times a week doing strength training. She also trained at the boxing gym 4 times a week for 1.5 hours. How many hours a week does she train?
| null |
9
|
She strength trains 3*1=<<3*1=3>>3 hours a week
She does boxing training 4*1.5=<<4*1.5=6>>6 hours a week
So she trains a total of 3+6=<<3+6=9>>9 hours a week
#### 9
|
sciq-7657
|
multiple_choice
|
In many species, display behaviors, like a gorilla beating on its chest, are used instead of actual physical attacks to show what?
|
[
"friction",
"stress",
"dominance",
"aggression"
] |
D
| |
scienceQA-12704
|
multiple_choice
|
What is the expected ratio of offspring with yellow fruit to offspring with red fruit? Choose the most likely ratio.
|
[
"3:1",
"0:4",
"4:0",
"2:2",
"1:3"
] |
B
|
To determine how many boxes in the Punnett square represent offspring with yellow fruit or red fruit, consider whether each phenotype is the dominant or recessive allele's version of the fruit color trait. The question tells you that the F allele, which is for red fruit, is dominant over the f allele, which is for yellow fruit.
Yellow fruit is the recessive allele's version of the fruit color trait. A tomato plant with the recessive version of the fruit color trait must have only recessive alleles for the fruit color gene. So, offspring with yellow fruit must have the genotype ff.
There are 0 boxes in the Punnett square with the genotype ff.
Red fruit is the dominant allele's version of the fruit color trait. A tomato plant with the dominant version of the fruit color trait must have at least one dominant allele for the fruit color gene. So, offspring with red fruit must have the genotype FF or Ff.
All 4 boxes in the Punnett square have the genotype FF or Ff.
So, the expected ratio of offspring with yellow fruit to offspring with red fruit is 0:4. This means that, based on the Punnett square, this cross will never produce offspring with yellow fruit. Instead, this cross is expected to always produce offspring with red fruit.
|
sciq-8160
|
multiple_choice
|
What occurs when there is little to no rain in a period of time?
|
[
"floods",
"hurricanes",
"droughts",
"pollution"
] |
C
| |
sciq-10309
|
multiple_choice
|
What is the nervous tissue in the brain and in the rest of the nervous system made up of?
|
[
"electrons",
"ions",
"neurons",
"plastic"
] |
C
| |
sciq-10974
|
multiple_choice
|
What type of molecules are found in the hydration shell of a dissolved ion?
|
[
"oxygen",
"iron",
"water",
"carbon"
] |
C
| |
sciq-5154
|
multiple_choice
|
Rich in protein and nutrients, what abundant group of organisms is being touted as an important human dietary source?
|
[
"insects",
"fruits",
"fungus",
"primates"
] |
A
| |
sciq-11156
|
multiple_choice
|
What part of an atom is positive due to the presence of positively charged protons?
|
[
"nucleus",
"Proton",
"Neutron",
"Electron"
] |
A
| |
sciq-557
|
multiple_choice
|
Most members of what kingdom of spore-making organisms grow on the forest floor, where the dark and damp environment is rich?
|
[
"moss",
"algae",
"fungi",
"bacteria"
] |
C
| |
ai2_arc-759
|
multiple_choice
|
Which comparison of ecosystems is true?
|
[
"Tundras are warmer than grasslands.",
"Grasslands get more rain than deserts.",
"Deserts have more plants than rainforests.",
"Rainforests are rockier than tundras."
] |
B
| |
scienceQA-3735
|
multiple_choice
|
Select the one animal that has all of the mammal traits listed above.
|
[
"Gray tree frogs hatch from eggs without shells. They live underwater when they are tadpoles. They move onto land when they become adults. The moist skin of adult gray tree frogs can be green or gray. The color of their skin helps them hide on rocks or plants.",
"African elephants have thin hair covering their body. Female elephants feed their offspring milk. Elephants live in groups called herds. The oldest female in the herd is usually the leader."
] |
B
|
To decide if an animal is part of a group, look at the traits of the group.
Mammals have the following traits:
They feed their offspring milk.
They have fur or hair.
Compare each animal's traits to the group's traits. Select the animal with traits similar to the group's traits.
A gray tree frog has the following traits:
It spends part of its life in water and part on land.
It has moist skin.
It makes eggs with no shells.
A gray tree frog does not have all of the traits of a mammal. A gray tree frog is an amphibian.
An African elephant has the following traits:
It feeds its offspring milk.
It has hair.
An African elephant has the traits of a mammal. An African elephant is a mammal.
|
sciq-10994
|
multiple_choice
|
In mismatch repair, other enzymes remove and replace incorrectly paired nucleotides that have resulted from what?
|
[
"typing errors",
"evolution errors",
"replication errors",
"interaction errors"
] |
C
| |
scienceQA-7505
|
multiple_choice
|
Which is harder?
|
[
"rope",
"ice cube"
] |
B
|
Hard is a property. A hard material keeps its shape when you press on it with your finger.
Look at each picture, one at a time. Imagine pushing on the material shown in each picture.
Of the choices, the ice cube is harder. If you squeeze an ice cube, it will not change shape, unless it starts to melt!
|
sciq-2173
|
multiple_choice
|
What type of substance is any matter that has a fixed chemical composition and characteristic properties?
|
[
"seawater chemical substance",
"versatile chemical substance",
"pure chemical substance",
"physical substance"
] |
C
| |
sciq-2533
|
multiple_choice
|
People with celiac disease have an immune response to what, which ultimately leads to malnutrition, cramping, and diarrhea?
|
[
"fish",
"seeds",
"gluten",
"lactose"
] |
C
| |
scienceQA-3653
|
multiple_choice
|
Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
|
[
"sample B",
"neither; the samples have the same temperature",
"sample A"
] |
A
|
Each particle in sample B has more mass than each particle in sample A. The particles in sample B also have a higher average speed than the particles in sample A. So, the particles in sample B have a higher average kinetic energy than the particles in sample A.
Because the particles in sample B have the higher average kinetic energy, sample B must have the higher temperature.
|
ai2_arc-622
|
multiple_choice
|
At what level of organization does damage compromise the function of the whole system?
|
[
"a cell",
"an organ",
"a tissue",
"an organelle"
] |
B
| |
gsm8k-7294
|
open
|
Micah bought envelopes to send, and depending on the weight of the envelope he will need more stamps. If an envelope weighs more than 5 pounds, he will need 5 stamps. If it weighs less than that, it will only need 2 stamps. If he bought 52 stamps with 6 envelopes that weigh less than 5 pounds, how many envelopes in total did Micah need to buy?
| null |
14
|
Micah had to buy 6*2=<<6*2=12>>12 stamps for 6 envelopes less than 5 pounds.
He has 52-12=<<52-12=40>>40 more stamps to buy.
There are 40/5=<<40/5=8>>8 envelopes that weigh more than 5 pounds.
Micah needed to buy 8+6=<<8+6=14>>14 envelopes.
#### 14
|
gsm8k-5601
|
open
|
Macy's is selling shirts that have been reduced to $6. This price is at 25% of the original price. What was the original price?
| null |
24
|
The original price is x.
The discount is 100% - 25% remaining = 75% discount.
The discount is 75%, so the original price is x - .75x = .25x.
The sale price is $6, so $6 = .25x, which is the same as 6/.25 = x.
X = $<<24=24>>24.
#### 24
|
gsm8k-2761
|
open
|
Will and Henry go fishing in a river. Will catches 16 catfish and 10 eels. Henry challenges himself to catch 3 trout for every catfish Will catches. Due to environmental concerns, Henry decides to return half his catch after meeting his own challenge. How many fishes do they have altogether now?
| null |
50
|
Will caught 16+10= <<16+10=26>>26 fishes
Henry caught 3 trout for each catfish Will caught so since Will caught 16 catfish, Henry caught 16*3 = <<3*16=48>>48 trout
Half of 48 trout is (1/2)*48 = 24
Henry returned 24 trout leaving him with 48-24 = <<48-24=24>>24 trout
They now have a total of 26+24 = <<26+24=50>>50 fishes
#### 50
|
sciq-1046
|
multiple_choice
|
Which muscular organ pumps blood all around your body?
|
[
"heart",
"stomach",
"pancreas",
"lungs"
] |
A
| |
gsm8k-2131
|
open
|
How many right triangles with a height of 2 inches and a width of two inches could fit inside a square with 2-inch sides?
| null |
2
|
A triangle with a height of 2 inches and width of 2 inches has an area of 2 square inches because (1/2) x 2 x 2 = <<(1/2)*2*2=2>>2
The square has an area of 4 square inches because 2 x 2 = <<2*2=4>>4
2 triangles would fit because 4 / 2 = <<4/2=2>>2
#### 2
|
ai2_arc-595
|
multiple_choice
|
Estuaries are called "the nurseries of the sea" because many species lay eggs and develop their young in estuaries. Which two features of estuaries support this role most?
|
[
"concentrated nutrients and a steep salt gradient",
"abundant shelter and concentrated nutrients",
"a steep salt gradient and shallow water",
"shallow water and abundant shelter"
] |
B
| |
gsm8k-4615
|
open
|
In the Math club, there are two times as many males as females. If there are 6 female members, how many members are there in the Math club in total?
| null |
18
|
There are 6 x 2 = <<6*2=12>>12 male members in the club.
Thus, the Math club has a total of 6 + 12 = <<6+12=18>>18 members.
#### 18
|
gsm8k-3149
|
open
|
Isaac cut his 30 meters ribbon into 6 equal parts. He then used 4 parts of the ribbon. How many meters of ribbon are not used?
| null |
10
|
Each part is 30/6 = <<30/6=5>>5 meters long.
Since Liam used 4 parts, then he used 5 x 4 = <<4*5=20>>20 meters of the ribbon.
So, 30 - 20 = <<30-20=10>>10 meters of ribbon is not used.
#### 10
|
sciq-2807
|
multiple_choice
|
What process is the opposite of nitrogen fixation?
|
[
"percolation",
"digestion",
"denitrification",
"respiration"
] |
C
| |
sciq-4581
|
multiple_choice
|
What is used to classify tornadoes?
|
[
"damage, snowfall",
"wind speed, damage",
"humidity, rain",
"seismograph"
] |
B
| |
ai2_arc-885
|
multiple_choice
|
A class is studying the density of rock samples. What scientific equipment do they need to determine the density of the rock samples?
|
[
"microscope and balance",
"beaker and graduated cylinder",
"graduated cylinder and balance",
"microscope and graduated cylinder"
] |
C
| |
sciq-3265
|
multiple_choice
|
What are the most common roundworm parasites of people in the u. s.?
|
[
"hookworms",
"cutworms",
"pinworms",
"leeches"
] |
C
| |
gsm8k-1349
|
open
|
Emerson and his friends love rowing and don't miss the sport on weekends. Starting in the morning, Emerson rowed and was 6 miles away from his starting point on a particular weekend. He continued for another 15 miles at a constant speed, only stopping for a while for rest before covering the remaining 18 miles. What's the total distance covered by Emerson on his trip?
| null |
39
|
After the first 6 miles, he rowed 15 miles more, reaching 6+15 = <<6+15=21>>21 miles.
After resting, he adds 18 miles more, which is 18+21 = <<18+21=39>>39 miles
#### 39
|
sciq-7431
|
multiple_choice
|
What are tiny, hair like projections?
|
[
"spinicles",
"actin",
"fuzz",
"cilia"
] |
D
| |
sciq-3567
|
multiple_choice
|
Within a bud, what is spaced close together because the internodes are very short?
|
[
"chordae",
"leaves",
"stems",
"roots"
] |
B
| |
gsm8k-434
|
open
|
Calvin has been saving his hair clippings after each haircut to make a wig for his dog. He has gotten 8 haircuts and knows that he needs 2 more to reach his goal. What percentage towards his goal is he?
| null |
80
|
His goal is 10 haircuts because 8 + 2 = <<8+2=10>>10
He is 80% there because (8 / 10) x 100 = <<(8/10)*100=80>>80
#### 80
|
sciq-1530
|
multiple_choice
|
What does the tires meeting the road cause when a car accelerates?
|
[
"erosion",
"friction",
"vibration",
"thrust"
] |
B
| |
gsm8k-6633
|
open
|
Dennis wants to buy 4 pairs of pants from the store which cost $110.00 each with a 30% discount and he also wants to buy 2 pairs of socks which cost $60.00 with a 30% discount. How much money will Dennis have to spend in total after he bought all the items he wants after the discount?
| null |
392
|
Dennis wants to buy 4 pairs of pants which cost 110x4= $<<110*4=440>>440.
And he also wants to buy 2 pairs of socks that cost 60x2= $<<60*2=120>>120.
The total amount he needs to spend without the discount is 440+120= $<<440+120=560>>560.
The discount he will have amounts to $560x.0.30= $168.00.
So the total amount he needs to spend after deducting the discount from the total amount is 560-168=$<<560-168=392>>392.
#### 392
|
gsm8k-3827
|
open
|
Twice the money Jericho has is 60. He owes Annika $14 and also owes half as much to Manny. After paying off all his debts, how much money will Jericho be left with?
| null |
9
|
Jericho has $60/2 = $<<60/2=30>>30.
He owed Manny $14/2 = $<<14/2=7>>7.
His debts amount to $14 + $7 = $<<14+7=21>>21.
So Manny will have $30 - $21 = $<<30-21=9>>9 left.
#### 9
|
sciq-1519
|
multiple_choice
|
Physical or chemical changes are generally accompanied by a transfer of what?
|
[
"shape",
"color",
"pressure",
"energy"
] |
D
| |
gsm8k-372
|
open
|
TJ ran a 10K race last Saturday. He ran the first half in 20 minutes. He completed the second half in 30 minutes. What was his average time per kilometer?
| null |
5
|
He ran the 10 kilometers in a total of 20 + 30 = <<20+30=50>>50 minutes.
Therefore, he ran at a pace of 50 minutes / 10 kilometers = <<50/10=5>>5 minutes per kilometer.
#### 5
|
scienceQA-3402
|
multiple_choice
|
Complete the statement.
Ammonia is ().
|
[
"an elementary substance",
"a compound"
] |
B
|
Count the number of chemical elements represented in the model. Then, decide if ammonia is an elementary substance or a compound.
In this model, each ball is labeled with N for nitrogen or H for hydrogen. So, the model shows you that ammonia is made of two chemical elements bonded together.
Substances made of two or more chemical elements bonded together are compounds. So, ammonia is a compound.
|
sciq-8672
|
multiple_choice
|
Because alkali metals are so reactive, they are found in nature only in ________ with other elements?
|
[
"isolation",
"combination",
"cooperation",
"competition"
] |
B
| |
ai2_arc-101
|
multiple_choice
|
Which mixture contains ingredients that can be easily separated?
|
[
"bread",
"fruit salad",
"ocean water",
"soda water"
] |
B
| |
sciq-9874
|
multiple_choice
|
What organ has four ventricles, all of which developed from the original hollow space within the neural tube?
|
[
"bladder",
"brain",
"liver",
"heart"
] |
B
| |
sciq-10865
|
multiple_choice
|
Generally speaking, electronegativity values ______ from left to right across a row in the periodic table and _______ down a column.
|
[
"decrease, increase",
"increase, decrease",
"reverse, descend",
"move, fall"
] |
B
| |
sciq-3952
|
multiple_choice
|
Batteries produce voltage through what type of reaction?
|
[
"thermal",
"chemical",
"non-chemical",
"liquid"
] |
B
| |
sciq-1704
|
multiple_choice
|
Deterioration of limestone occurs more rapidly as the concentration of what increases?
|
[
"water pollutants",
"air pollutants",
"ocean pollutants",
"ground pollutants"
] |
B
| |
sciq-7517
|
multiple_choice
|
What do you call egg-shaped galaxies, which are reddish to yellowish in color because they contain mostly old stars?
|
[
"spiral galaxies",
"conical galaxies",
"irregular galaxies",
"elliptical galaxies"
] |
D
|
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