question stringlengths 1 6.54k | subject stringclasses 1
value | choices listlengths 4 4 | answer class label 4
classes | instruction stringlengths 44 6.7k | input stringclasses 1
value | output stringlengths 4 538 |
|---|---|---|---|---|---|---|
Which is an example of sound reaching the ear? | [
"a cello",
"taste testing",
"a silent movie",
"a comic book"
] | 0A | Which is an example of sound reaching the ear?
A. a cello
B. taste testing
C. a silent movie
D. a comic book | A. a cello | ||
sound can be heard when it reaches what? | [
"hearing organ",
"brain",
"eyes",
"neck"
] | 0A | sound can be heard when it reaches what?
A. hearing organ
B. brain
C. eyes
D. neck | A. hearing organ | ||
If someone is dying of thirst, they can hydrate by | [
"catching rain",
"visiting a valley",
"drink acid",
"find snow"
] | 0A | If someone is dying of thirst, they can hydrate by
A. catching rain
B. visiting a valley
C. drink acid
D. find snow | A. catching rain | ||
An example of seed dispersal is animals eating what? | [
"dirt",
"hard shells",
"grass",
"animals"
] | 1B | An example of seed dispersal is animals eating what?
A. dirt
B. hard shells
C. grass
D. animals | B. hard shells | ||
Cactus store their liquids in their | [
"flowers",
"lockers",
"super market",
"trunks"
] | 3D | Cactus store their liquids in their
A. flowers
B. lockers
C. super market
D. trunks | D. trunks | ||
Which has molecules? | [
"a Popsicle",
"suicide",
"therapy",
"thoughts"
] | 0A | Which has molecules?
A. a Popsicle
B. suicide
C. therapy
D. thoughts | A. a Popsicle | ||
Items are all ultimately compromised of which? | [
"Cells",
"Molecules",
"Air",
"Nerves"
] | 1B | Items are all ultimately compromised of which?
A. Cells
B. Molecules
C. Air
D. Nerves | B. Molecules | ||
If a liquid disappears then that liquid probably did what? | [
"gasify",
"condense",
"melted",
"solidified"
] | 0A | If a liquid disappears then that liquid probably did what?
A. gasify
B. condense
C. melted
D. solidified | A. gasify | ||
What best explains a muddy road becoming dry later? | [
"alien heat rays",
"evaporation",
"precipitation",
"torrential rain"
] | 1B | What best explains a muddy road becoming dry later?
A. alien heat rays
B. evaporation
C. precipitation
D. torrential rain | B. evaporation | ||
Pit bulls thin their thicker coats by | [
"getting a haircut",
"shaving",
"shedding",
"selling"
] | 2C | Pit bulls thin their thicker coats by
A. getting a haircut
B. shaving
C. shedding
D. selling | C. shedding | ||
Over your head is dark though it is only afternoon on a summer's day. Lacking an eclipse of the sun, a viable reason for this darkness is | [
"the sky lacks clouds",
"the sun is shining",
"its about to storm",
"clouds are completely absent"
] | 2C | Over your head is dark though it is only afternoon on a summer's day. Lacking an eclipse of the sun, a viable reason for this darkness is
A. the sky lacks clouds
B. the sun is shining
C. its about to storm
D. clouds are completely absent | C. its about to storm | ||
What might you use for heat? | [
"an ice cube",
"a mini flashlight",
"snow",
"glaciers"
] | 1B | What might you use for heat?
A. an ice cube
B. a mini flashlight
C. snow
D. glaciers | B. a mini flashlight | ||
People use hand dryers after washing their hands in order to | [
"fly",
"Remove the fire",
"clear away moisture",
"go to space."
] | 2C | People use hand dryers after washing their hands in order to
A. fly
B. Remove the fire
C. clear away moisture
D. go to space. | C. clear away moisture | ||
when organisms die, they | [
"reproduce",
"wither away",
"petrify",
"regenerate"
] | 1B | when organisms die, they
A. reproduce
B. wither away
C. petrify
D. regenerate | B. wither away | ||
Which is likeliest to decay? | [
"rock",
"radio waves",
"steel",
"a rhinoceros"
] | 3D | Which is likeliest to decay?
A. rock
B. radio waves
C. steel
D. a rhinoceros | D. a rhinoceros | ||
What requires nutrients for survival? | [
"buildings",
"rocks",
"badgers",
"clouds"
] | 2C | What requires nutrients for survival?
A. buildings
B. rocks
C. badgers
D. clouds | C. badgers | ||
If a living being will make it to adulthood, then the most important thing to it will be | [
"talons",
"mining",
"edibles",
"hotels"
] | 2C | If a living being will make it to adulthood, then the most important thing to it will be
A. talons
B. mining
C. edibles
D. hotels | C. edibles | ||
What primarily drives the hydrologic cycle to produce clouds? | [
"a stalking butler who upon the finger rests",
"how soiled the clothing is",
"energy from a gun",
"energy from a central star"
] | 3D | What primarily drives the hydrologic cycle to produce clouds?
A. a stalking butler who upon the finger rests
B. how soiled the clothing is
C. energy from a gun
D. energy from a central star | D. energy from a central star | ||
Animals are unable to grow or remain healthy without | [
"proper sustenance",
"ice",
"restaurants",
"socks"
] | 0A | Animals are unable to grow or remain healthy without
A. proper sustenance
B. ice
C. restaurants
D. socks | A. proper sustenance | ||
What will reflect the most light | [
"A car tire",
"A bath towel",
"sheet of paper",
"silver spoon"
] | 3D | What will reflect the most light
A. A car tire
B. A bath towel
C. sheet of paper
D. silver spoon | D. silver spoon | ||
High temperatures can be caused when which is exposed to heat? | [
"Wire",
"Circuit",
"Cell",
"Conductor"
] | 3D | High temperatures can be caused when which is exposed to heat?
A. Wire
B. Circuit
C. Cell
D. Conductor | D. Conductor | ||
Animals cope with the differing temperatures in different ways. When its hot out, which animals pant? | [
"seven",
"whales",
"the sun",
"canines"
] | 3D | Animals cope with the differing temperatures in different ways. When its hot out, which animals pant?
A. seven
B. whales
C. the sun
D. canines | D. canines | ||
deserts are known for having what type of climates? | [
"moderate",
"comfortable",
"freezing",
"scorching"
] | 3D | deserts are known for having what type of climates?
A. moderate
B. comfortable
C. freezing
D. scorching | D. scorching | ||
When you press on the brakes in a car, because of friction, | [
"it flies",
"coconut",
"speed goes down",
"the speed increases"
] | 2C | When you press on the brakes in a car, because of friction,
A. it flies
B. coconut
C. speed goes down
D. the speed increases | C. speed goes down | ||
if a place has experienced fog, what could be responsible? | [
"there has been excess condensed vapor",
"animals are reproducing currently",
"the local deities are angry",
"the water lacks oxygen"
] | 0A | if a place has experienced fog, what could be responsible?
A. there has been excess condensed vapor
B. animals are reproducing currently
C. the local deities are angry
D. the water lacks oxygen | A. there has been excess condensed vapor | ||
Solar energy might be used for | [
"the air",
"making pasta",
"feelings",
"time travel"
] | 1B | Solar energy might be used for
A. the air
B. making pasta
C. feelings
D. time travel | B. making pasta | ||
Which would be considered exhaustible? | [
"solar",
"oil",
"wind",
"water"
] | 1B | Which would be considered exhaustible?
A. solar
B. oil
C. wind
D. water | B. oil | ||
Which likely causes the most waste? | [
"a twinkie factory",
"sustainable fisheries",
"solar panels",
"a wind farm"
] | 0A | Which likely causes the most waste?
A. a twinkie factory
B. sustainable fisheries
C. solar panels
D. a wind farm | A. a twinkie factory | ||
Sunrises in January are | [
"late",
"green",
"old",
"early"
] | 0A | Sunrises in January are
A. late
B. green
C. old
D. early | A. late | ||
There's more time to go for walks when | [
"it's winter",
"owls are hunting",
"it's summer",
"there's an evacuation"
] | 2C | There's more time to go for walks when
A. it's winter
B. owls are hunting
C. it's summer
D. there's an evacuation | C. it's summer | ||
What lives in their habitat? | [
"dahlias",
"rocks",
"lakes",
"shoes"
] | 0A | What lives in their habitat?
A. dahlias
B. rocks
C. lakes
D. shoes | A. dahlias | ||
All living things do what? | [
"swim",
"develop",
"fly",
"shrink"
] | 1B | All living things do what?
A. swim
B. develop
C. fly
D. shrink | B. develop | ||
A skunk produces a bad what? | [
"heat",
"smeller perception",
"cold",
"color"
] | 1B | A skunk produces a bad what?
A. heat
B. smeller perception
C. cold
D. color | B. smeller perception | ||
Food is a source of energy for what? | [
"anteaters",
"sand",
"water",
"plastic"
] | 0A | Food is a source of energy for what?
A. anteaters
B. sand
C. water
D. plastic | A. anteaters | ||
food is a source of energy for what? | [
"waterfalls",
"fires",
"grass snakes",
"mountains"
] | 2C | food is a source of energy for what?
A. waterfalls
B. fires
C. grass snakes
D. mountains | C. grass snakes | ||
Heavy atmospheric movement is desirable if you have | [
"paper plates",
"perfect hair",
"a wind turbine",
"a badminton match"
] | 2C | Heavy atmospheric movement is desirable if you have
A. paper plates
B. perfect hair
C. a wind turbine
D. a badminton match | C. a wind turbine | ||
Which of the following is likely to change an egg's shape and mass? | [
"Placing it on a pillow",
"Dropping it from a building",
"Leaving it in a carton",
"Holding it in your hand"
] | 1B | Which of the following is likely to change an egg's shape and mass?
A. Placing it on a pillow
B. Dropping it from a building
C. Leaving it in a carton
D. Holding it in your hand | B. Dropping it from a building | ||
A bulldozer alters the area of | [
"skyscrapers",
"the stock market",
"air",
"water"
] | 0A | A bulldozer alters the area of
A. skyscrapers
B. the stock market
C. air
D. water | A. skyscrapers | ||
An organism that can survive without the help of other cells is | [
"Brewer's yeast",
"air",
"sand",
"sugar"
] | 0A | An organism that can survive without the help of other cells is
A. Brewer's yeast
B. air
C. sand
D. sugar | A. Brewer's yeast | ||
The nimbleness of this animal is a key adaption that allows it to escape attacks from predators: | [
"the praying mantis",
"the antelope",
"the butterfly",
"the sloth"
] | 1B | The nimbleness of this animal is a key adaption that allows it to escape attacks from predators:
A. the praying mantis
B. the antelope
C. the butterfly
D. the sloth | B. the antelope | ||
Birds will have different kinds of beaks depending on the | [
"organisms they hunt",
"computer",
"groceries",
"seven"
] | 0A | Birds will have different kinds of beaks depending on the
A. organisms they hunt
B. computer
C. groceries
D. seven | A. organisms they hunt | ||
Harriet wants to know the area of a rectangular sheet of paper. Its size is unknown to her. Which one of these will be the only tool that she needs? | [
"a ruler",
"a compass",
"a calculator",
"a protractor"
] | 0A | Harriet wants to know the area of a rectangular sheet of paper. Its size is unknown to her. Which one of these will be the only tool that she needs?
A. a ruler
B. a compass
C. a calculator
D. a protractor | A. a ruler |
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