question
stringlengths 1
6.54k
| subject
stringclasses 1
value | choices
sequence | answer
class label 4
classes |
|---|---|---|---|
Which is an example of sound reaching the ear? | [
"a cello",
"taste testing",
"a silent movie",
"a comic book"
] | 0A
|
|
sound can be heard when it reaches what? | [
"hearing organ",
"brain",
"eyes",
"neck"
] | 0A
|
|
If someone is dying of thirst, they can hydrate by | [
"catching rain",
"visiting a valley",
"drink acid",
"find snow"
] | 0A
|
|
An example of seed dispersal is animals eating what? | [
"dirt",
"hard shells",
"grass",
"animals"
] | 1B
|
|
Cactus store their liquids in their | [
"flowers",
"lockers",
"super market",
"trunks"
] | 3D
|
|
Which has molecules? | [
"a Popsicle",
"suicide",
"therapy",
"thoughts"
] | 0A
|
|
Items are all ultimately compromised of which? | [
"Cells",
"Molecules",
"Air",
"Nerves"
] | 1B
|
|
If a liquid disappears then that liquid probably did what? | [
"gasify",
"condense",
"melted",
"solidified"
] | 0A
|
|
What best explains a muddy road becoming dry later? | [
"alien heat rays",
"evaporation",
"precipitation",
"torrential rain"
] | 1B
|
|
Pit bulls thin their thicker coats by | [
"getting a haircut",
"shaving",
"shedding",
"selling"
] | 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 | [
"the sky lacks clouds",
"the sun is shining",
"its about to storm",
"clouds are completely absent"
] | 2C
|
|
What might you use for heat? | [
"an ice cube",
"a mini flashlight",
"snow",
"glaciers"
] | 1B
|
|
People use hand dryers after washing their hands in order to | [
"fly",
"Remove the fire",
"clear away moisture",
"go to space."
] | 2C
|
|
when organisms die, they | [
"reproduce",
"wither away",
"petrify",
"regenerate"
] | 1B
|
|
Which is likeliest to decay? | [
"rock",
"radio waves",
"steel",
"a rhinoceros"
] | 3D
|
|
What requires nutrients for survival? | [
"buildings",
"rocks",
"badgers",
"clouds"
] | 2C
|
|
If a living being will make it to adulthood, then the most important thing to it will be | [
"talons",
"mining",
"edibles",
"hotels"
] | 2C
|
|
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
|
|
Animals are unable to grow or remain healthy without | [
"proper sustenance",
"ice",
"restaurants",
"socks"
] | 0A
|
|
What will reflect the most light | [
"A car tire",
"A bath towel",
"sheet of paper",
"silver spoon"
] | 3D
|
|
High temperatures can be caused when which is exposed to heat? | [
"Wire",
"Circuit",
"Cell",
"Conductor"
] | 3D
|
|
Animals cope with the differing temperatures in different ways. When its hot out, which animals pant? | [
"seven",
"whales",
"the sun",
"canines"
] | 3D
|
|
deserts are known for having what type of climates? | [
"moderate",
"comfortable",
"freezing",
"scorching"
] | 3D
|
|
When you press on the brakes in a car, because of friction, | [
"it flies",
"coconut",
"speed goes down",
"the speed increases"
] | 2C
|
|
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
|
|
Solar energy might be used for | [
"the air",
"making pasta",
"feelings",
"time travel"
] | 1B
|
|
Which would be considered exhaustible? | [
"solar",
"oil",
"wind",
"water"
] | 1B
|
|
Which likely causes the most waste? | [
"a twinkie factory",
"sustainable fisheries",
"solar panels",
"a wind farm"
] | 0A
|
|
Sunrises in January are | [
"late",
"green",
"old",
"early"
] | 0A
|
|
There's more time to go for walks when | [
"it's winter",
"owls are hunting",
"it's summer",
"there's an evacuation"
] | 2C
|
|
What lives in their habitat? | [
"dahlias",
"rocks",
"lakes",
"shoes"
] | 0A
|
|
All living things do what? | [
"swim",
"develop",
"fly",
"shrink"
] | 1B
|
|
A skunk produces a bad what? | [
"heat",
"smeller perception",
"cold",
"color"
] | 1B
|
|
Food is a source of energy for what? | [
"anteaters",
"sand",
"water",
"plastic"
] | 0A
|
|
food is a source of energy for what? | [
"waterfalls",
"fires",
"grass snakes",
"mountains"
] | 2C
|
|
Heavy atmospheric movement is desirable if you have | [
"paper plates",
"perfect hair",
"a wind turbine",
"a badminton match"
] | 2C
|
|
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
|
|
A bulldozer alters the area of | [
"skyscrapers",
"the stock market",
"air",
"water"
] | 0A
|
|
An organism that can survive without the help of other cells is | [
"Brewer's yeast",
"air",
"sand",
"sugar"
] | 0A
|
|
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
|
|
Birds will have different kinds of beaks depending on the | [
"organisms they hunt",
"computer",
"groceries",
"seven"
] | 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 ruler",
"a compass",
"a calculator",
"a protractor"
] | 0A
|