question
stringlengths 1
6.54k
| options
listlengths 4
4
| rationale
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21.9k
| label
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int64 0
3
| dataset
stringclasses 6
values |
|---|---|---|---|---|---|
What purpose does a plant light serve?
|
[
"Comfort them",
"Mimic sunlight",
"Keep plants warm",
"Protect from bugs"
] |
Key fact:
a plant light is used for help plants by mimicking sunlight
|
B
| 1 |
openbookqa
|
When will the humidity increase in relation to bodies of water?
|
[
"when you get closer",
"when you are shooting",
"when you get farther",
"when you are laughing"
] |
Key fact:
as distance from water decreases , humidity will increase
|
A
| 0 |
openbookqa
|
What do hawks eat?
|
[
"lizard droppings",
"bearded dragons",
"cows",
"grass"
] |
Key fact:
hawks eat lizards
|
B
| 1 |
openbookqa
|
How many odorant receptors do honey bees have?
|
[
"4",
"270",
"170",
"70"
] |
Key fact:
bees convert nectar into honey
|
C
| 2 |
openbookqa
|
Instinctive behavior may be viewed when observing
|
[
"freshly hatched turtles seeking water",
"birds being trained to play games",
"cats being fed salami",
"dogs riding in cars"
] |
Key fact:
An example of an instinctive behavior is a baby bird pecking at its shell to hatch
|
A
| 0 |
openbookqa
|
The topography of our only natural satellite's surface is
|
[
"smooth",
"made of cheese",
"full of gold",
"mountainous"
] |
Key fact:
the moon 's surface contains highlands
|
D
| 3 |
openbookqa
|
What is a vehicle for the flow of electricity?
|
[
"a metal sword",
"a wooden chair",
"a plastic ring",
"a dry towel"
] |
Key fact:
An electrical conductor is a vehicle for the flow of electricity
|
A
| 0 |
openbookqa
|
A plastic bag is filled with milk and is placed in a chest. The chest has a device which takes all of the warm air away, so eventually, the milk will
|
[
"quake",
"be seared",
"be solid",
"melt"
] |
Key fact:
freezing point means temperature below which a liquid freezes
|
C
| 2 |
openbookqa
|
Solar energy called sunlight originates from
|
[
"jupiter",
"center of universe",
"our celestial star",
"deep space"
] |
Key fact:
the sun is the source of solar energy called sunlight
|
C
| 2 |
openbookqa
|
Which would reach the other side of a room the fastest?
|
[
"the world's fastest bird",
"the world's fastest sprinter",
"the light from a flashlight",
"an extremely loud audio signal"
] |
Key fact:
a flashlight emits light
|
C
| 2 |
openbookqa
|
If a lizard is unable to obtain sufficient nutrients in a period of time, the resulting effect may be
|
[
"ceased existence",
"moving slowly",
"feeling cold",
"finding food"
] |
Key fact:
an animal needs to eat food for nutrients
|
A
| 0 |
openbookqa
|
Which would likely protect a rabbit?
|
[
"surfing",
"above ground nesting",
"swimming",
"living under ground"
] |
Key fact:
eagles eat rabbits
|
D
| 3 |
openbookqa
|
Phase changing occurs when
|
[
"water is poured into a glass",
"cake is left to cool on the counter",
"jello mix is refrigerated",
"turkey is sliced into pieces"
] |
Key fact:
a phase change is when matter changes from one state into another state
|
C
| 2 |
openbookqa
|
A reason there is so much debris and damage during tornadoes is due to rocks that are getting
|
[
"broken apart",
"eaten",
"evaporated",
"stolen"
] |
Key fact:
breaking apart rocks can cause debris
|
A
| 0 |
openbookqa
|
Stems are to flowers as
|
[
"dogs are to cats",
"cows are to cud",
"bees are to pollen",
"silos are to grains"
] |
Key fact:
a stem is used to store water by some plants
|
D
| 3 |
openbookqa
|
Gravitational force never affects
|
[
"balloons",
"stars",
"sunshine",
"air"
] |
Key fact:
gravitational force causes objects that have mass to be pulled down on a planet
|
C
| 2 |
openbookqa
|
The sidewalk next to a house having a crack in it and having vegetation growing from it is considered?
|
[
"insects",
"weathering",
"erosion",
"lava"
] |
Key fact:
soil erosion is when wind move soil from environments
|
B
| 1 |
openbookqa
|
It's June in Australia so I should make sure to wear
|
[
"mittens",
"shorts",
"flip flops",
"a bathing suit"
] |
Key fact:
June is during the winter in the southern hemisphere
|
A
| 0 |
openbookqa
|
Reproduction means a development of genes like
|
[
"time travel",
"a personality",
"magical powers",
"hairline"
] |
Key fact:
living things can all reproduce
|
D
| 3 |
openbookqa
|
Which of the following statements is true
|
[
"biofuel releases CO2 but is better than oil",
"biofuel is without flaws",
"biofuel can single-handedly end CO2 production",
"biofuel is perfect for the environment"
] |
Key fact:
biofuel releases carbon dioxide into the atmosphere
|
A
| 0 |
openbookqa
|
Baking soda can react chemically with what?
|
[
"oxidized alcohol",
"sunlight",
"dirt",
"wind"
] |
Key fact:
baking soda can react chemically with vinegar
|
A
| 0 |
openbookqa
|
The wolf raises his family near a
|
[
"den",
"field",
"tree",
"mother."
] |
Key fact:
animals live and feed near their habitats
|
A
| 0 |
openbookqa
|
condensation is a stage in the water cycle process when
|
[
"ice splashes water in my glass",
"a raindrop lands in my eye",
"a moist film is on my spectacles",
"sweat falls into my eyes"
] |
Key fact:
condensation is a stage in the water cycle process
|
C
| 2 |
openbookqa
|
You couldn't discover the shape of an object if you had
|
[
"nose plug",
"tape over mouth",
"ear plugs",
"hands behind back"
] |
Key fact:
the shape of an object can be discovered through feeling that object
|
D
| 3 |
openbookqa
|
A skunk wards off predators with
|
[
"a noxious spray",
"bad taste",
"a powerful nose",
"smelling good"
] |
Key fact:
most animals avoid bad odors
|
A
| 0 |
openbookqa
|
A piglet was accidentally stepped on. In order to heal up, the piglet is offered
|
[
"a new toy",
"a pet puppy",
"slop",
"a warm bath"
] |
Key fact:
an animal requires nutrients to grow and heal
|
C
| 2 |
openbookqa
|
To see an example of xylem in work
|
[
"organize flowers in a bouquet",
"put a rose in food dye",
"pull a plant from the root",
"poor water on a plant"
] |
Key fact:
xylem carries water from the roots of a plant to the leaves of a plant
|
B
| 1 |
openbookqa
|
A person who has a job of making discoveries also
|
[
"watches",
"fights",
"slaughters",
"explodes"
] |
Key fact:
scientists make observations
|
A
| 0 |
openbookqa
|
which of these need to be present for a tectonic plate movement
|
[
"a pool of molten lava",
"an ocean with fish",
"a river flowing north",
"a crack in the core"
] |
Key fact:
a tectonic plate moves along a fault line
|
D
| 3 |
openbookqa
|
A lake with two buckets of ice water poured into it each day will likely
|
[
"shrink",
"dehydrate",
"swell",
"drain"
] |
Key fact:
as the amount of water in a body of water increases , the water levels will increase
|
C
| 2 |
openbookqa
|
Which is likely to boil?
|
[
"a cup of dirt",
"a cup of tacos",
"a cup of plasma",
"a cup of Earl Grey"
] |
Key fact:
boiling is when liquids are heated above their boiling point
|
D
| 3 |
openbookqa
|
Lions eat animals
|
[
"in a different environment from where they live",
"in the water",
"underground",
"in the same environment where they live"
] |
Key fact:
most predators live in the same environment as their prey
|
D
| 3 |
openbookqa
|
A solution could be
|
[
"pebbles and soil",
"peas and corn",
"juice and vodka",
"toothpaste and bristles"
] |
Key fact:
a solution is made of one substance dissolved in another substance
|
C
| 2 |
openbookqa
|
A kumquat is more likely than a steak to have
|
[
"fluid",
"seeds",
"fibers",
"skin"
] |
Key fact:
fruit contains seeds
|
B
| 1 |
openbookqa
|
Which would a carnivore eat?
|
[
"fiddleheads",
"ramps",
"dulse",
"blobfish"
] |
Key fact:
carnivores only eat animals
|
D
| 3 |
openbookqa
|
Bacteria in the soil feed on
|
[
"uranium",
"expired creatures",
"crowd sourced work",
"kryptonite"
] |
Key fact:
In the food chain process bacteria have the role of decomposer
|
B
| 1 |
openbookqa
|
usually plants die or become dormant after the
|
[
"lowest solstice",
"naptime",
"a good book",
"lunch"
] |
Key fact:
usually plants die or become dormant during the winter
|
A
| 0 |
openbookqa
|
How many times per 365.3 days does an equinox occur?
|
[
"3",
"1",
"2",
"4"
] |
Key fact:
an equinox occurs twice per year
|
C
| 2 |
openbookqa
|
I need electrical energy to
|
[
"Go running",
"cook some bread",
"Ride a bike",
"Go swimming"
] |
Key fact:
a light bulb requires electrical energy to produce light
|
B
| 1 |
openbookqa
|
A squirrel expires in the spring and in the fall
|
[
"the corpse is glowing",
"the corpse is decomposed",
"the corpse is melted",
"the corpse is flying"
] |
Key fact:
dead organisms rot
|
B
| 1 |
openbookqa
|
One odd fossil that may have been discovered is
|
[
"feelings",
"love",
"vortexes",
"poop"
] |
Key fact:
An example of a fossil is a footprint in a rock
|
D
| 3 |
openbookqa
|
Compost, small rocks, and organic material make up
|
[
"air",
"stone",
"land",
"water"
] |
Key fact:
a plant requires soil for to grow
|
C
| 2 |
openbookqa
|
Above 100 degrees Celsius a kind of water is what?
|
[
"vapor particles",
"solid",
"ice",
"frigid"
] |
Key fact:
steam is a kind of water above 100 degrees celsius
|
A
| 0 |
openbookqa
|
A mole can avoid being detected by hawks, owls and other predators by
|
[
"moving slowly",
"setting traps",
"traveling beneath soil",
"building decoys"
] |
Key fact:
living underground can be used for hiding from predators
|
C
| 2 |
openbookqa
|
Limestone is formed by water evaporating from a solution of water and mineral and a hard sedimentary rock used as building material and for making
|
[
"lipstick",
"cement",
"lemon-lime soda",
"mineral water"
] |
Key fact:
limestone is formed by water evaporating from a solution of water and minerals
|
B
| 1 |
openbookqa
|
Which of the following would be least likely to reproduce?
|
[
"2 protozoa",
"2 oak trees",
"2 female cats",
"2 bacteria"
] |
Key fact:
two females can not usually reproduce with each other
|
C
| 2 |
openbookqa
|
A puppy has a kink in his tail, but he lacked it yesterday. The puppy ______ a broken tail.
|
[
"inherited",
"absorbed",
"wanted",
"acquired"
] |
Key fact:
the condition of the parts of an organism are acquired characteristics
|
D
| 3 |
openbookqa
|
what do planets orbit?
|
[
"volcanos",
"starlight",
"astral beings",
"people"
] |
Key fact:
planets orbit stars
|
C
| 2 |
openbookqa
|
A bunch of lava that is sitting somewhere could create on its own
|
[
"an icy, frozen villa",
"a flat raised area",
"a new oak tree",
"a happy landscape portrait"
] |
Key fact:
a plateau is formed by a buildup of cooled lava
|
B
| 1 |
openbookqa
|
A person wanting to find a live bear in a forest will have difficulty because bears
|
[
"avoid humanity",
"are domesticated",
"are friendly",
"are camouflaged"
] |
Key fact:
animals usually distance themselves from humans
|
A
| 0 |
openbookqa
|
A full moon is visible
|
[
"bimonthly",
"biweekly",
"every two months",
"every four weeks"
] |
Key fact:
each of the moon 's phases usually occurs once per month
|
D
| 3 |
openbookqa
|
To protect yourself from blisters you may try
|
[
"a bandaid",
"fur",
"a rainbow",
"a chicken"
] |
Key fact:
as the thickness of an object increases , the resistance to damage of that object will increase
|
A
| 0 |
openbookqa
|
A series of horrible earthquakes can effect deer populations by forcing
|
[
"relocation",
"planting seeds",
"breeding",
"studying"
] |
Key fact:
natural disasters can cause animals to leave an environment
|
A
| 0 |
openbookqa
|
Which contain seeds?
|
[
"mandarins",
"corn",
"carrots",
"potatoes"
] |
Key fact:
fruit contains seeds
|
A
| 0 |
openbookqa
|
In the food chain process what has the role of producer?
|
[
"eaters",
"flora",
"carnivore",
"consumers"
] |
Key fact:
In the food chain process a green plant has the role of producer
|
B
| 1 |
openbookqa
|
do all insects have to undergo every stage of change before becoming full grown?
|
[
"all of these",
"insects are born live",
"pupa stage is sometimes skipped",
"pupa is a required stage"
] |
Key fact:
incomplete metamorphosis is when an insect reaches the adult stage without being a pupa
|
C
| 2 |
openbookqa
|
if an object undergoes chemical change then that object will have new chemical what?
|
[
"warmth",
"temperature",
"appearance",
"attributes"
] |
Key fact:
if an object undergoes chemical change then that object will have new chemical properties
|
D
| 3 |
openbookqa
|
Which converts sunlight, water, and carbon dioxide to grow?
|
[
"a thing that flowers",
"a thing that goes around the Earth",
"a thing that flies in the sky",
"a thing that lives in caves"
] |
Key fact:
a plant requires photosynthesis to grow
|
A
| 0 |
openbookqa
|
if a student asked a teacher about the size of a certain item, what could be an indicator?
|
[
"the volume of the item",
"the color of the item",
"the luster of the item",
"the depth of the item"
] |
Key fact:
the volume of an object can be used to describe the size of that object
|
A
| 0 |
openbookqa
|
Digestion is when stomach acid breaks down what?
|
[
"food essays",
"sustenance",
"water",
"air"
] |
Key fact:
digestion is when stomach acid breaks down food
|
B
| 1 |
openbookqa
|
Reducing bacteria in food prevents what?
|
[
"electricity",
"maladies",
"observation",
"signals"
] |
Key fact:
reducing bacteria in food prevents illness in people
|
B
| 1 |
openbookqa
|
The elements will over time level
|
[
"mountains",
"the seas",
"god",
"giants"
] |
Key fact:
soil is formed by weathering
|
A
| 0 |
openbookqa
|
Ground has
|
[
"electricity",
"divorce",
"elements",
"common understanding"
] |
Key fact:
Earth is made of rock
|
C
| 2 |
openbookqa
|
What does the earth orbit that causes the seasons to change?
|
[
"plasma star",
"venus",
"saturn",
"mercury"
] |
Key fact:
seasonal changes are made in response to changes in the environment
|
A
| 0 |
openbookqa
|
If birds are singing, the sun is shining, and temps are high, then
|
[
"daylight is short",
"luminescence is long",
"winter is here",
"nights are freezing"
] |
Key fact:
the amount of daylight is greatest in the summer
|
B
| 1 |
openbookqa
|
Poison causes harm to
|
[
"car engines",
"televisions",
"wombats",
"corpses"
] |
Key fact:
poison causes harm to living things
|
C
| 2 |
openbookqa
|
What contains chlorophyll?
|
[
"plastic",
"water",
"green organelles",
"paper"
] |
Key fact:
a chloroplast contains chlorophyll
|
C
| 2 |
openbookqa
|
Two ships grazing each other as they pass will
|
[
"cause mayhem",
"sink them",
"speed them up",
"slow them down"
] |
Key fact:
friction acts to counter the motion of two objects when their surfaces are touching
|
D
| 3 |
openbookqa
|
A shout is made into the night sky and carries
|
[
"a paper bag",
"a baby",
"a stick",
"on the gales"
] |
Key fact:
air is a vehicle for sound
|
D
| 3 |
openbookqa
|
A person wants to make some tomato plants grow, so they get
|
[
"older",
"dirt",
"corn",
"married"
] |
Key fact:
soil is a renewable resource for growing plants
|
B
| 1 |
openbookqa
|
A piece of pizza is placed within a box and becomes this when something is conducted throughout the box into the food:
|
[
"toasted",
"meaty",
"frozen",
"cool"
] |
Key fact:
thermal conduction is when materials conduct heat through those materials
|
A
| 0 |
openbookqa
|
John was able to read at night even though the electricity had gone out. John was using
|
[
"a pepperoni and cheese pizza",
"a heavy maple desk",
"an item made from a petroleum product with a cord sticking out the top",
"an old step ladder"
] |
Key fact:
a candle is a source of light when it is burned
|
C
| 2 |
openbookqa
|
Turning a piece of paper into a ball is an example of
|
[
"folding",
"flattening",
"squashing",
"restoring"
] |
Key fact:
crumple means change shape from smooth into compacted by physical force
|
C
| 2 |
openbookqa
|
DNA is a vehicle for passing inherited characteristics from parent to what?
|
[
"pets",
"homes",
"younglings",
"food"
] |
Key fact:
DNA is a vehicle for passing inherited characteristics from parent to offspring
|
C
| 2 |
openbookqa
|
A navigator may be in charge of
|
[
"shoveling a sidewalk",
"clearing a tree",
"conducting a car",
"riding a bike"
] |
Key fact:
An example of navigation is directing a boat
|
C
| 2 |
openbookqa
|
If a room is going to be humid, or dry, depends on how much water vapor is in the air, so if a room wants to be humid
|
[
"run a bath",
"use a dehumidifier",
"open a window",
"hope it rains"
] |
Key fact:
humidity is the amount of water vapor in the air
|
A
| 0 |
openbookqa
|
A dark cave fulfills what need for a wild, roaming grizzly bear?
|
[
"exercise for its health",
"shelter for its safety",
"food for it to eat",
"friends for some companionship"
] |
Key fact:
an animal requires shelter
|
B
| 1 |
openbookqa
|
What activity changes the local environment the most?
|
[
"people sometimes camping",
"moderate rain",
"over-logging",
"rabbit breeding"
] |
Key fact:
humans changing an environment sometimes causes that environment to be destroyed
|
C
| 2 |
openbookqa
|
Where might you find eggs?
|
[
"forest",
"space",
"lava",
"ocean"
] |
Key fact:
some birds live in forests
|
A
| 0 |
openbookqa
|
A seaman will likely use this tool more than other:
|
[
"plate with a plug",
"candle with a wick",
"disc with an arrow",
"card with a strip"
] |
Key fact:
a compass is used to navigate oceans
|
C
| 2 |
openbookqa
|
A river rushes and pebbles are smacked around one another until
|
[
"they are wet",
"they are clear",
"they are rough",
"they are velvety"
] |
Key fact:
contact between rocks over long periods of time causes rocks to smooth
|
D
| 3 |
openbookqa
|
What orbits the earth 13 times per year?
|
[
"night illuminator",
"clouds",
"oceans",
"moon pictures"
] |
Key fact:
the moon orbiting the Earth approximately occurs 13 times per year
|
A
| 0 |
openbookqa
|
A bird such as a penguin can survive in arctic weather due to
|
[
"sunlight",
"bears",
"weather",
"feathers"
] |
Key fact:
thick feathers can be used for keeping warm
|
D
| 3 |
openbookqa
|
What are predators?
|
[
"herbivores",
"plant eaters",
"meat devourers",
"peaceful"
] |
Key fact:
carnivores are predators
|
C
| 2 |
openbookqa
|
A chipmunk will consume all of these things with just one that it refuses to:
|
[
"jerky",
"grapes",
"nuts",
"acorn"
] |
Key fact:
a chipmunk eats acorns
|
A
| 0 |
openbookqa
|
A circuit is parallel when more than one pathway has flowing what?
|
[
"ideas",
"stocks",
"water",
"zapping energy"
] |
Key fact:
if electricity flows along more than one pathway then the circuit is parallel
|
D
| 3 |
openbookqa
|
During a thunderstorm an animal is most likely going to relocate to a
|
[
"cave",
"beach",
"mountain",
"pond"
] |
Key fact:
shelter is used for protection by animals against weather
|
A
| 0 |
openbookqa
|
During the time the moon orbits the Earth 13 times the Earth orbits the sun
|
[
"once",
"twice",
"three times",
"four times"
] |
Key fact:
the moon orbiting the Earth approximately occurs 13 times per year
|
A
| 0 |
openbookqa
|
if a tree stands firm during a windy day, which of these could be holding it in place?
|
[
"the leaves on the branches",
"the sap in the tree",
"the branches on the stem",
"the roots in the ground"
] |
Key fact:
roots anchor plants into the soil
|
D
| 3 |
openbookqa
|
A person wants to dry pips from sunflowers and then can plant those pips knowing that they have enough
|
[
"financing",
"nutriment",
"grain",
"solar wind"
] |
Key fact:
a seed is used for storing food for a new plant
|
B
| 1 |
openbookqa
|
A mother births what?
|
[
"light",
"elements",
"younglings",
"nothing"
] |
Key fact:
a mother births offspring
|
C
| 2 |
openbookqa
|
Photosynthesis features
|
[
"single celled organisms",
"humans",
"cats",
"fish"
] |
Key fact:
a leaf performs photosynthesis
|
A
| 0 |
openbookqa
|
Which likely occurs in the digestive system?
|
[
"twinkies are converted to usable material",
"air comes in and out",
"twinkies are baked fresh",
"plastic is found here"
] |
Key fact:
the breaking down of food into simple substances occurs in the digestive system
|
A
| 0 |
openbookqa
|
Bananas, pineapples, and coconuts are from places that are
|
[
"warm",
"islands",
"wet",
"far away"
] |
Key fact:
warm-weather organisms live in warm climates
|
A
| 0 |
openbookqa
|
This type of energy resource often results in particulates that are very toxic to breathe:
|
[
"wood",
"coal",
"oil",
"solar"
] |
Key fact:
coal is used to produce electricity by burning in coal-fire power stations
|
B
| 1 |
openbookqa
|
A human who goes long periods of time without nourishment will experience
|
[
"Starvation",
"Perspiration",
"Fullness",
"happiness"
] |
Key fact:
lack of food causes starvation
|
A
| 0 |
openbookqa
|
If a thing is going to be a planet, it must orbit in a certain amount of time, which can exclude
|
[
"mercury",
"the ninth planet",
"the third planet",
"venus"
] |
Key fact:
pluto has not cleared its orbit
|
B
| 1 |
openbookqa
|
Animals are just like humans in that if they run out of oxygen, breathing is impossible and
|
[
"They will perish",
"they will type.",
"they will program",
"they will Laugh"
] |
Key fact:
an animal requires oxygen for to breathe
|
A
| 0 |
openbookqa
|
a student notices a large number of hawks in the playground, what will likely happen to the lizards?
|
[
"they will flourish and thrive",
"their kind will dwindle",
"they will become predators",
"all of these"
] |
Key fact:
hawks eat lizards
|
B
| 1 |
openbookqa
|
When you increase the viability of food, you increase the ability to
|
[
"waste it",
"modify it",
"disperse it",
"displace it"
] |
Key fact:
as ability to preserve food increases , the ability to transport food increases
|
C
| 2 |
openbookqa
|
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