Datasets:
allenai
/
openbookqa

Dataset card Data Studio Files Community
8
id
stringlengths
2
7
question_stem
stringlengths
1
333
choices
sequence
answerKey
stringclasses
4 values
fact1
stringlengths
13
150
humanScore
float32
0.8
1
clarity
float32
0
2
turkIdAnonymized
stringlengths
10
10
7-816
Inside of a fruit is
{ "text": [ "tiny hard pieces", "small berries", "worms", "little sharp flecks" ], "label": [ "A", "B", "C", "D" ] }
A
fruit contains seeds
0.8
1.4
b356d338b7
9-496
A weed will only live in the
{ "text": [ "dirt", "air", "sink", "house" ], "label": [ "A", "B", "C", "D" ] }
A
if a weed is pulled then that weed is destroyed
1
2
c1e2e5a65e
7-1190
Taking it out into the sun can
{ "text": [ "drain the power from a solar calculator", "power down a solar calculator", "short circuit a solar calculator", "allow a solar calculator to come on" ], "label": [ "A", "B", "C", "D" ] }
D
if something is in the sunlight then that something will absorb solar energy
0.8
1.6
a8ecf6eaeb
8-252
if something moves faster than before, it might have been affected by what?
{ "text": [ "the application of water", "the application of force", "the application of light", "none of these" ], "label": [ "A", "B", "C", "D" ] }
B
force causes the speed of an object to increase
1
1.75
cf7109905e
8-243
A boy smacks another child in the face. The child cries because
{ "text": [ "it was harmed", "it was sitting", "it was happy", "it was lonely" ], "label": [ "A", "B", "C", "D" ] }
A
harming something has a negative impact on that something
1
2
b356d338b7
7-766
Sunlight can
{ "text": [ "make eyes more visible", "bounce from a rod", "create a real problem", "blind a garden gnome" ], "label": [ "A", "B", "C", "D" ] }
B
light enters the eye through the pupil
0.8
1
b356d338b7
9-382
One of the earth's layer's is it's crust. It can be found
{ "text": [ "just above it's mantle", "in the center of the earth", "on top of the moon", "close to the sun" ], "label": [ "A", "B", "C", "D" ] }
A
the mantle is located just below Earth 's crust
1
1.8
3f32b550f3
7-466
Soil quality is improved when
{ "text": [ "rain water floods the land", "organisms pass and rot away", "small trees sprout up", "microscopic insects infest the landscape" ], "label": [ "A", "B", "C", "D" ] }
B
decomposition increases the amount of nutrients in the soil
1
1.6
b356d338b7
7-197
To be environmentally friendly
{ "text": [ "use your feet to pedal somewhere", "hop in a sedan", "put the pedal to the metal in a truck", "ride a motorcycle around town" ], "label": [ "A", "B", "C", "D" ] }
A
riding a bike does not cause pollution
1
2
a8ecf6eaeb
8-421
A car is stuck in a ditch, and requires the passengers of the vehicle to get out and push it back onto the road. Two of the three passengers push the car, and they struggle to gain any ground, but when the third passenger helps them
{ "text": [ "the car struggles to move", "the car gains ground rapidly", "the car is stuck", "the car is too heavy to push" ], "label": [ "A", "B", "C", "D" ] }
B
as force exerted on an object increases , distance travelled will increase
1
1.4
b356d338b7
7-317
In the desert at night, most animals that live there find that they require less
{ "text": [ "liquid to consume", "food to eat", "warmth to sleep", "packmates for hunting" ], "label": [ "A", "B", "C", "D" ] }
A
as temperature in an environment decreases , the amount of water an animal in that environment will lose will decrease
0.8
1.8
b356d338b7
684
For it to survive, the horse relied on its owner to bring it
{ "text": [ "a harness", "a lead.", "grain", "a saddle" ], "label": [ "A", "B", "C", "D" ] }
C
an animal requires nutrients for survival
1
2
9d751854d9
9-401
organic life requires certain things to grow such as
{ "text": [ "nutritional values", "zinc", "acid", "darkness" ], "label": [ "A", "B", "C", "D" ] }
A
a living thing requires nutrients to grow
1
2
dc78319bb0
332
Which might you find in a zoo?
{ "text": [ "a Sunda Colugo", "a Sneezewort", "a sousaphone", "a Picasso" ], "label": [ "A", "B", "C", "D" ] }
A
some animals live in zoo exhibits
0.8
1.8
a9f90f5da1
9-248
A pack of wolves eat the sheep before a grizzly bear can get to them, what have the wolves done to the bear?
{ "text": [ "out competed", "out lasted", "out ran", "out lived" ], "label": [ "A", "B", "C", "D" ] }
A
if an animal takes a resource from another animal then that animal competes for resources successfully
0.8
1.4
c1e2e5a65e
206
What rock is likely to be more mechanically weathered?
{ "text": [ "a rock used to make fires", "a rock traveling through space", "a rock far below the ground", "a rock is hit by the sun's rays" ], "label": [ "A", "B", "C", "D" ] }
A
mechanical weathering is when rocks are broken down by mechanical means
0.8
1.4
7189327f06
1806
What is an example of humans building houses in a ecosystem and causing change in the environment as a result?
{ "text": [ "a dog house is placed in a fenced in back yard", "a birdbath is placed in a park with a low squirrel population", "a city is built over a park and deer lose their home", "a small house is built in the forest and animals are fed there" ], "label": [ "A", "B", "C", "D" ] }
C
humans building homes in an ecosystem causes that environment to change
1
2
b356d338b7
302
After a long time, a paw print may end up
{ "text": [ "in water", "on a tree", "in a building", "underground" ], "label": [ "A", "B", "C", "D" ] }
D
An example of a fossil is a paw print in rock
0.8
2
7189327f06
1427
Muscles pull on bones in order to move them; which is an example of that?
{ "text": [ "shaking your head in frustration", "rolling your eyes at someone", "wiggling your tongue in your mouth", "wrinkling your nose at a smell" ], "label": [ "A", "B", "C", "D" ] }
A
muscles pull bones to move the bones
1
1.8
b356d338b7
750
Which would a carnivore eat?
{ "text": [ "fiddleheads", "ramps", "dulse", "blobfish" ], "label": [ "A", "B", "C", "D" ] }
D
carnivores only eat animals
0.8
1.4
be7a45e47c
1388
You can see further from which of these locations on the moon?
{ "text": [ "mountains", "crater", "buildings", "surface" ], "label": [ "A", "B", "C", "D" ] }
A
the surface of the Moon contains mountains
0.8
1.6
0317ce7c33
1222
Plants derive what from soil?
{ "text": [ "pollination and germination", "life sustaining substances", "roots and oxygen", "oxygen and argon" ], "label": [ "A", "B", "C", "D" ] }
B
soil contains nutrients for plants
1
1.2
a8ecf6eaeb
1894
What shows that as the amount of food an animal eats decreases , that organism will become thinner?
{ "text": [ "outline of ribs is clearly visible on starving mammals", "thin organisms are usually invertebrates", "all thin animals lack proper nutrition", "animals that have little food are dying" ], "label": [ "A", "B", "C", "D" ] }
A
as the amount of food an animal eats decreases , that organism will become thinner
1
2
b356d338b7
7-296
An attraction may be magnetic if
{ "text": [ "two metals are placed together", "substances find one another irresistible", "nickel is in a metal rod", "iron and nickel are in a bowl" ], "label": [ "A", "B", "C", "D" ] }
B
magnetic attraction pulls two objects together
0.8
1
b356d338b7
334
What best describes the relationship with the moon, Earth, and the sun?
{ "text": [ "the Earth is absorbing sunlight", "the moon is equidistant from the sun and Earth", "the moon is a star", "the sun travels around the Earth" ], "label": [ "A", "B", "C", "D" ] }
A
the moon reflects sunlight towards the Earth
1
1.6
6dc1e4d0a3
133
Why would a plant not do well indoors?
{ "text": [ "the temperature is not as good", "it's not by other plants", "the roots have less light energy to absorb", "the chlorophyll has less light energy to absorb" ], "label": [ "A", "B", "C", "D" ] }
D
chlorophyll is used for absorbing light energy by plants
0.8
1.8
7189327f06
831
The moon orbits an object that orbits the
{ "text": [ "Earth", "moon", "sun", "Mars" ], "label": [ "A", "B", "C", "D" ] }
C
the moon orbits the Earth
1
2
7189327f06
7-1130
Liquids
{ "text": [ "can take on numerous formations", "is always completely opaque", "lacks any sort of malleability", "is easily confused with the gas phase" ], "label": [ "A", "B", "C", "D" ] }
A
Matter in the liquid phase has variable shape
0.8
1.8
a8ecf6eaeb
205
Which changes the environment?
{ "text": [ "backyard vegetable garden", "television signals", "vacuuming carpet", "taking a nap" ], "label": [ "A", "B", "C", "D" ] }
A
farming changes the environment
0.8
1.8
be7a45e47c
9-274
The moon is absent of
{ "text": [ "craters", "gravity", "H2O", "CO2" ], "label": [ "A", "B", "C", "D" ] }
C
the moon does not contain water
0.8
1
a8ecf6eaeb
7-1093
How many revolutions does the moon make around the Earth during spring?
{ "text": [ "one", "six", "three", "twelve" ], "label": [ "A", "B", "C", "D" ] }
C
a revolution of the moon around the Earth takes 1 month
0.8
1.4
7189327f06
7-1091
If a building suddenly collapses inward, the people working inside will likely
{ "text": [ "go away", "steer clear", "depart earth", "walk away" ], "label": [ "A", "B", "C", "D" ] }
C
buildings collapsing often cause death
0.8
0.6
b356d338b7
14
What sense is associated with an animal's ingestion?
{ "text": [ "taste", "hearing", "vision", "touch" ], "label": [ "A", "B", "C", "D" ] }
A
when an animal eats or drinks something , that animal tastes that something
1
1.8
be7a45e47c
8-305
if a person eats a fruit, it is possible it was once which of these?
{ "text": [ "none of these", "it was a reproduction structure", "it was a stone", "it was a root" ], "label": [ "A", "B", "C", "D" ] }
B
some flowers become fruits
1
1.2
cf7109905e
8-180
Ethyl alcohol can be made by distilling and fermenting simple sugars from
{ "text": [ "a starchy slurry", "wet sand", "dry sawdust", "rice fields" ], "label": [ "A", "B", "C", "D" ] }
A
ethanol sometimes is made of corn
0.8
1.6
b356d338b7
7-1175
If a cow is offered a choice, it will turn down
{ "text": [ "a bale of hay", "a piece of carrot", "a chunk of apple", "a chunk of pork" ], "label": [ "A", "B", "C", "D" ] }
D
cows only eat plants
1
2
b356d338b7
1585
When the availability of food sources increase in an environment, what will also increase?
{ "text": [ "Trash", "Bodies of Water", "Animals/Plants", "Air" ], "label": [ "A", "B", "C", "D" ] }
C
as the number of sources of food increase in an environment , the population of the organisms will increase in that environment
1
2
11e764b1ae
8-397
I can use a Punnett Square to determine if
{ "text": [ "I'll be able to walk on walls", "If I will be invisible", "I'll be able to have superpowers", "I'll be able to twist my tongue" ], "label": [ "A", "B", "C", "D" ] }
D
a Punnett square is used to identify the percent chance of a trait being passed down from a parent to its offspring
0.8
1.8
cee82219a0
7-109
Playing music at a certain frequency may
{ "text": [ "shatter a glass", "send sound outside", "hurt your teeth", "crack a mirror" ], "label": [ "A", "B", "C", "D" ] }
A
vibrating matter can produce sound
1
1.2
b356d338b7
1043
When the pie came out of the oven is had more
{ "text": [ "nutrients", "calories", "heat energy", "apples" ], "label": [ "A", "B", "C", "D" ] }
C
if food is cooked then heat energy is added to that food
1
2
7189327f06
7-354
Tiny particles of moisture may be found
{ "text": [ "in what we all breathe", "under the ocean waves", "exclusively in hot steam", "only in cumulus clouds" ], "label": [ "A", "B", "C", "D" ] }
A
water vapor is found in the atmosphere
1
1.2
b356d338b7
9-379
What is a greenhouse?
{ "text": [ "A place for foreign plants", "A house painted green", "A secret Army base", "The opposite of the White House" ], "label": [ "A", "B", "C", "D" ] }
A
a greenhouse is used to protect plants by keeping them warm
1
2
c1e2e5a65e
7-860
Precipitation is when hail fall from clouds to the ground, and so is
{ "text": [ "sprinkles", "water", "frost", "clouds" ], "label": [ "A", "B", "C", "D" ] }
A
precipitation is when hail fall from clouds to the ground
0.8
1.6
b356d338b7
7-695
The best way to start a fire is to use
{ "text": [ "moisture deprived logs", "old branches", "green branches", "chopped logs" ], "label": [ "A", "B", "C", "D" ] }
A
dry wood easily burns
0.8
1.6
b356d338b7
1269
When it's summer in the USA it's winter
{ "text": [ "in the southern hemisphere", "in the northern hemisphere", "in the western hemisphere", "in the eastern hemisphere" ], "label": [ "A", "B", "C", "D" ] }
A
June is during the winter in the southern hemisphere
0.8
2
a8ecf6eaeb
7-795
Wind is a resource that
{ "text": [ "is a fresh idea", "can be retrieved repeatedly", "is a source of water", "is useless in farming" ], "label": [ "A", "B", "C", "D" ] }
B
wind is a renewable resource
1
2
b356d338b7
7-130
A seismometer can note how earthquakes are
{ "text": [ "small", "fast", "strong", "long" ], "label": [ "A", "B", "C", "D" ] }
C
a seismometer is used to measure the strength or magnitude of an earthquake
1
0.8
b356d338b7
1011
Which is most likely a pollinating animal?
{ "text": [ "bear", "spider", "Anthophila", "crocodile" ], "label": [ "A", "B", "C", "D" ] }
C
An insect is a pollinating animal
0.8
1.6
64d9056837
396
What do herbivores eat
{ "text": [ "stick bugs", "radishes", "leaf beetles", "sea cucumbers" ], "label": [ "A", "B", "C", "D" ] }
B
herbivores only eat plants
0.8
2
a8ecf6eaeb
1378
Deserts are generally
{ "text": [ "sweltering", "cold", "tepid", "frigid" ], "label": [ "A", "B", "C", "D" ] }
A
a desert environment is usually hot in temperature
0.8
1.8
a8ecf6eaeb
9-844
A stage in the life cycle process includes what aspect?
{ "text": [ "transporting water", "reproducing ideas", "entity replication", "killing of kin" ], "label": [ "A", "B", "C", "D" ] }
C
reproduction is a stage in the life cycle process
1
1.2
52dbc5c7af
967
chlorophyll
{ "text": [ "would avoid being pinched on St. Patrick's day", "would blend in well in the arctic", "is the color of an embarrassed person's cheeks", "is a color used also to describe someone sad" ], "label": [ "A", "B", "C", "D" ] }
A
a chloroplast contains chlorophyll
1
1.4
a9f90f5da1
1241
Gills allow
{ "text": [ "flounder to intake oxygen", "giraffes to breathe underwater", "respiration for seals and herons", "respiration for sea going birds" ], "label": [ "A", "B", "C", "D" ] }
A
gills are used for breathing water by aquatic animals
1
2
a8ecf6eaeb
7-830
The purpose of bird feathers, especially down, is to
{ "text": [ "retain body temps", "contain moisture", "move air around", "help with flight" ], "label": [ "A", "B", "C", "D" ] }
A
down feathers are a thermal energy insulator
1
2
b356d338b7
908
How do Remora get their food?
{ "text": [ "catch it", "scavenge", "hunt", "steal" ], "label": [ "A", "B", "C", "D" ] }
B
remora fish eat food by attaching themselves to sharks and eating the food left behind
0.8
1.6
0317ce7c33
9-269
The planet that contains many ecosystems is sequentially _________ from the center of its solar system
{ "text": [ "fifth", "first", "third", "fourth" ], "label": [ "A", "B", "C", "D" ] }
C
the Earth contains many ecosystems
1
2
df774267ec
7-12
To aid in increasing the population of an organism in an environment
{ "text": [ "introduce more water sources", "restrict the food supply", "introduce more predators into the environment", "create artificial drought conditions" ], "label": [ "A", "B", "C", "D" ] }
A
as the available water in an environment increases , the populations of organisms in that environment will increase
1
2
a8ecf6eaeb
9-1174
A balance can measure the weight of
{ "text": [ "sugar", "tea", "salt water", "chocolate milk" ], "label": [ "A", "B", "C", "D" ] }
A
a balance is used for measuring weight of a substance
1
0.4
7c933a44d8
779
Which causes more matter vibration?
{ "text": [ "megaphone", "walking", "speaking", "yelling" ], "label": [ "A", "B", "C", "D" ] }
A
as the amount that matter vibrates increases , sound produced increases
0.8
1.8
64d9056837
9-879
the sun makes rounds around this planet
{ "text": [ "maybe", "this is wrong", "all of these", "this is true" ], "label": [ "A", "B", "C", "D" ] }
B
the Earth revolves around the sun
1
1.2
cf7109905e
242
Survival of an organism is positively impacted by
{ "text": [ "access to food lacking in nutrients", "access to dirty, tainted water", "access to viable and required items", "access to roadways and highways" ], "label": [ "A", "B", "C", "D" ] }
C
the ability to access resources has a positive impact on an organism 's survival
1
2
a8ecf6eaeb
9-653
what do the contents of electromagnets resemble?
{ "text": [ "they look like shoes", "they look like mice", "all of these", "the look like gas containers" ], "label": [ "A", "B", "C", "D" ] }
D
an electromagnet contains cylindrical ferrous metal
1
0
cf7109905e
9-449
What does a seed contain stored food for?
{ "text": [ "animals", "people", "cars", "flora" ], "label": [ "A", "B", "C", "D" ] }
D
a seed is used for storing food for a new plant
1
1.6
1e6dc77bb6
874
Standing in a canyon and yelling your name
{ "text": [ "will cause the canyon to shake", "will cause your name to reverberate thru the canyon", "will cause complete silence", "will cause animals to run up to you" ], "label": [ "A", "B", "C", "D" ] }
B
echo is when sound reflects off of a surface
1
2
a8ecf6eaeb
7-1080
Increasing the amount of heat can be done by
{ "text": [ "adding gas to a fire", "putting a pot on the stove", "covering up with a blanket", "moving to a warm climate" ], "label": [ "A", "B", "C", "D" ] }
A
an exothermic reaction increases the amount of heat
1
1.2
b356d338b7
9-954
A locations climate is what in the area?
{ "text": [ "Common forecast", "water tide", "rare storms", "earthquakes" ], "label": [ "A", "B", "C", "D" ] }
A
climate is the usual kind of weather in a location
1
1.6
1e6dc77bb6
7-371
Greenhouses work because
{ "text": [ "windows allow in extra sunlight", "carbon heats up inside", "air retains humidity and warmth", "gasses are trapped in buildings" ], "label": [ "A", "B", "C", "D" ] }
C
the greenhouse effect is when carbon in the air heats a planet 's atmosphere
0.8
1.4
b356d338b7
9-742
cooking a meal will lead to a transfer of energy into that meal?
{ "text": [ "this is false", "this is provable", "maybe", "all of these" ], "label": [ "A", "B", "C", "D" ] }
B
if food is cooked then heat energy is added to that food
1
1.6
cf7109905e
9-832
A storm moving over the earth will dump more rain on a
{ "text": [ "arctic", "desert", "meadow", "sandy area" ], "label": [ "A", "B", "C", "D" ] }
C
a grassland environment receives more rainfall than a desert
0.8
1.2
b356d338b7
7-804
After a long, hard workout, many professionals will help their body to heal by consuming
{ "text": [ "electrolytes", "protein", "sugar", "carbohydrates" ], "label": [ "A", "B", "C", "D" ] }
B
protein is used to repair cells by the human body
0.8
0.8
b356d338b7
9-509
can a kid with a new binoculars see a friend standing in a distance better or worse?
{ "text": [ "visibility will be improved", "visibility will be compromised", "difference will be lacking", "all of these" ], "label": [ "A", "B", "C", "D" ] }
A
binoculars are used for observing distant objects
1
2
cf7109905e
7-1079
Summer is the season where
{ "text": [ "solar flares are heating the earth", "the hemispheres are rotating", "a portion of the planet is in closer proximity to the sun", "the sun is flaring up more" ], "label": [ "A", "B", "C", "D" ] }
C
summer is when a hemisphere is tilted towards the sun
1
2
b356d338b7
8-324
After the chickens were let into the field, the population of worms
{ "text": [ "decreased", "increased", "exploded", "fluctuated" ], "label": [ "A", "B", "C", "D" ] }
A
if an organism dies then the population of that organism will decrease
1
2
7189327f06
7-693
A predator such as a wolf will show such a distinction by
{ "text": [ "preferring rabbit to lettuce", "turning down vegetables as food", "chasing small moving mammals", "eating meat when given it" ], "label": [ "A", "B", "C", "D" ] }
C
carnivores are predators
0.8
1.2
b356d338b7
9-210
Over the years, the desert rat has evolved traits that help it live with low supplies of water, what is this an example of?
{ "text": [ "Acquired statistics", "Acquired interests", "Acquired characteristics", "Acquired heuristics" ], "label": [ "A", "B", "C", "D" ] }
C
an organism 's environment affects that organism 's acquired characteristics
0.8
1.6
c1e2e5a65e
828
Humans grow thinner when they
{ "text": [ "lack food", "eat too much.", "overeat", "eat food" ], "label": [ "A", "B", "C", "D" ] }
A
lack of food causes starvation
1
2
0317ce7c33
7-1177
Taking temperature is basically when
{ "text": [ "looking outside at the weather", "degrees of warmth are noted", "measuring how humid the air is", "how hot it is is discussed" ], "label": [ "A", "B", "C", "D" ] }
B
temperature is a measure of heat energy
1
1.8
b356d338b7
1721
Conservation is
{ "text": [ "using Styrofoam plates for every meal", "reusing gift bags again and again", "throwing plastic bottles in the landfill", "driving a gas guzzling truck" ], "label": [ "A", "B", "C", "D" ] }
B
An example of conservation is avoiding waste
1
2
a8ecf6eaeb
1938
The strength of a hurricane will increase
{ "text": [ "in a sweltering environment", "in a cold environment", "in a breezy environment", "in a dry environment" ], "label": [ "A", "B", "C", "D" ] }
A
as heat and moisture increases , the strength of a hurricane will increase
0.8
1.8
a8ecf6eaeb
9-1187
An animal needs what for for growing and repairing?
{ "text": [ "calories from sustenance", "warm water", "reproduction actions", "hunters ammo" ], "label": [ "A", "B", "C", "D" ] }
A
an animal requires nutrients to grow and heal
1
2
52dbc5c7af
9-113
What quickly changes the Earth's surface?
{ "text": [ "a hurricane", "an earthquake", "a flood", "a tornado" ], "label": [ "A", "B", "C", "D" ] }
B
an earthquake changes Earth 's surface quickly
0.8
1
c25a43fe8d
9-610
Sea anemones
{ "text": [ "look like flora", "look like cars", "look like bats", "look like dogs" ], "label": [ "A", "B", "C", "D" ] }
A
poisonous darts are used for defense by sea anemones
1
2
cee82219a0
8-17
When a new suburb was built there was less room for what?
{ "text": [ "Tadpoles", "Crime", "Guns", "Air" ], "label": [ "A", "B", "C", "D" ] }
A
if a habitat can no longer support animals then those animals will move to another area
1
1.4
cee82219a0
9-494
if a person wanted some mineral graphite, where might they likely find some?
{ "text": [ "in the potato bread for breakfast", "in a pencil for drawing class", "in the vanilla ice cream", "in the flower of a plant" ], "label": [ "A", "B", "C", "D" ] }
B
pencil lead contains mineral graphite
1
2
cf7109905e
8-345
which of these would help a person walk through a dark basement?
{ "text": [ "a dead military torchlight", "a blown out electric lamp", "an oil lantern without oil", "a candle and a matchstick" ], "label": [ "A", "B", "C", "D" ] }
D
a candle is a source of light when it is burned
1
2
cf7109905e
9-10
Genes are a vehicle that can pass
{ "text": [ "hairstyle", "hand size", "nail polish", "vocabulary" ], "label": [ "A", "B", "C", "D" ] }
B
genes are a vehicle for passing inherited characteristics from parent to offspring
1
2
7189327f06
9-619
The dispersal of what has a positive impact on plants?
{ "text": [ "leaves", "bark", "branches", "kernels" ], "label": [ "A", "B", "C", "D" ] }
D
seed dispersal has a positive impact on a plant
0.8
2
1e6dc77bb6
7-1117
Being a nonrenewable resource means coal
{ "text": [ "is highly sought after as an alternate energy source", "can be replaced and replenished with enough time", "the industry one day will cease to exist", "is flourishing with an unending supply" ], "label": [ "A", "B", "C", "D" ] }
C
coal is a nonrenewable resource
1
2
a8ecf6eaeb
1175
An electrical conductor is needed to
{ "text": [ "plunge a butter knife thru bread", "bake a red velvet cake", "power a two wheel bicycle", "run a swing set" ], "label": [ "A", "B", "C", "D" ] }
B
An electrical conductor is a vehicle for the flow of electricity
1
2
a8ecf6eaeb
9-111
The instance of which of the following colliding and causing death is considered to happen?
{ "text": [ "Trees", "Buildings", "Animals", "Electronics" ], "label": [ "A", "B", "C", "D" ] }
B
buildings collapsing often cause death
1
0.8
6fcf2544e8
9-1113
The molten rock under the surface is called magma and once is appears on what area is it called lava?
{ "text": [ "geyser", "volcano", "below ground", "above ground" ], "label": [ "A", "B", "C", "D" ] }
D
lava is found above the ground
0.8
1.6
52dbc5c7af
7-843
Twenty four hours are
{ "text": [ "some hours on clock", "minutes in a day", "passing by the side", "segments of a cycle" ], "label": [ "A", "B", "C", "D" ] }
D
one day is equal to 24 hours
1
1.8
b356d338b7
9-413
A person needs to find a way to shore while on a raft. Another person tells the first person which direction to go in order to safely reach land, so the person directing is
{ "text": [ "navigating", "negating", "relying", "destroying" ], "label": [ "A", "B", "C", "D" ] }
A
An example of navigation is directing a boat
1
2
b356d338b7
9-136
An example of instinctive behavior is
{ "text": [ "southern winter flight", "foreging", "climbing", "relocation" ], "label": [ "A", "B", "C", "D" ] }
A
migration is an instinctive behavior
0.8
1.6
dc78319bb0
9-792
Sending electricity through what causes electric current to flow through it?
{ "text": [ "ground", "water", "air", "copper" ], "label": [ "A", "B", "C", "D" ] }
D
sending electricity through a conductor causes electric current to flow through that conductor
0.8
1.8
1e6dc77bb6
9-997
When a frog is born, it has tiny gills so that it can breathe underwater, even though in adulthood it will
{ "text": [ "relocate to land", "find lungs useless", "make lung soup", "burn air" ], "label": [ "A", "B", "C", "D" ] }
A
amphibians undergo metamorphosis
1
2
b356d338b7
9-803
A komodo dragon's body temperature would be highest if immersed in
{ "text": [ "lava", "apple juice", "liquid nitrogen", "water" ], "label": [ "A", "B", "C", "D" ] }
A
a reptile is cold-blooded
1
1.8
df774267ec
9-157
I can use a microscope to
{ "text": [ "Look at an elephant", "Look at the sun shine", "Watch a mouse eat food", "see the pores in a plant" ], "label": [ "A", "B", "C", "D" ] }
D
magnifying makes seeing small things easier through using a microscope
1
2
cee82219a0
7-1147
what does lighting it cause a candle?
{ "text": [ "it stays same", "none of these", "it gets shorter", "it gets taller" ], "label": [ "A", "B", "C", "D" ] }
C
lighting a candle causes that candle to burn
0.8
1
cf7109905e
612
The earth revolves around
{ "text": [ "a heat source", "the Milky Way", "a neighboring planet", "the moon" ], "label": [ "A", "B", "C", "D" ] }
A
the Earth revolves around the sun
1
1.6
b7b9b1d4ec