Datasets:
JhengXu
/
openbookqa_A

Dataset card Data Studio Files
xet
 Community
1
id
stringlengths
2
7
question_stem
stringlengths
1
333
choices
dict
answerKey
stringclasses
1 value
fact1
stringlengths
13
150
humanScore
float64
0.8
1
clarity
float64
0
2
turkIdAnonymized
stringclasses
83 values
8-30
a toaster converts electricity into radiant waves for
{ "text": [ "browning bagels", "roasting meats", "toasting corn", "burning cheese" ], "label": [ "A", "B", "C", "D" ] }
A
a toaster converts electrical energy into heat energy for toasting
1
2
dc78319bb0
7-819
A light is refracted when
{ "text": [ "it shines at a gem", "it shines at a mirror", "it reflects off a spoon", "it reflects off a car" ], "label": [ "A", "B", "C", "D" ] }
A
refraction is when light bends
0.8
1.6
b356d338b7
9-923
coal is a resource that
{ "text": [ "constructs with difficulty", "makes everything sanitary", "shines in light", "cools the air" ], "label": [ "A", "B", "C", "D" ] }
A
coal is a nonrenewable resource
1
1.2
0d935542d3
7-714
After the wolf ate all the rabbits he survived on:
{ "text": [ "fat", "plants.", "water", "luck" ], "label": [ "A", "B", "C", "D" ] }
A
an animal can survive in an environment with little food by storing fat
0.8
1.4
0317ce7c33
7-890
A bird makes its home in various places, such as
{ "text": [ "groves of plants", "waterways", "city streets", "public parks" ], "label": [ "A", "B", "C", "D" ] }
A
some birds live in forests
0.8
0.6
b356d338b7
1081
To identify the percent chance of a trait being passed down we need at least
{ "text": [ "four boxes", "two boxes", "three boxes", "one box" ], "label": [ "A", "B", "C", "D" ] }
A
a Punnett square is used to identify the percent chance of a trait being passed down from a parent to its offspring
0.8
0.8
7189327f06
7-673
A pile of iron will
{ "text": [ "tug devices for locating directions", "give false locations to planes", "be a huge distraction", "cause ships to crash" ], "label": [ "A", "B", "C", "D" ] }
A
if something contains a large amount of magnetic material then that something will attract magnets
0.8
0.8
b356d338b7
7-45
The water in the bowl was gone before the water
{ "text": [ "in the mug", "on the tray", "on the plate", "on the table" ], "label": [ "A", "B", "C", "D" ] }
A
as the surface area of a body of water increases , evaporation of that body of water will increase
0.8
0.6
7189327f06
7-115
A side effect of having a Husky as a pet is that when she sheds
{ "text": [ "it takes hours to vacuum all of the fur", "washing all the fur is easy", "the dog enjoys being washed out", "the fur is still attached to the skin" ], "label": [ "A", "B", "C", "D" ] }
A
shedding is when an animal loses hair
1
0.6
b356d338b7
9-1137
An example of feeling
{ "text": [ "My pants against my skin", "Water sitting in front of me", "Plants in the sun", "The TV turned on" ], "label": [ "A", "B", "C", "D" ] }
A
feeling is when an living thing senses through touch
1
1.6
cee82219a0
7-1083
Some fields house incredible creatures such as
{ "text": [ "large rabbits", "lions", "wolves", "mackerel" ], "label": [ "A", "B", "C", "D" ] }
A
some hares live in fields
0.8
1.4
b356d338b7
9-1128
Which of these items must be combined with a river to produce power?
{ "text": [ "concrete", "ice", "snow", "chocolat" ], "label": [ "A", "B", "C", "D" ] }
A
hydropower requires damming a river
0.8
0.6
0317ce7c33
8-447
You can let someone know you are at the door thanks to a
{ "text": [ "power plant", "cars", "grass.", "lemonade" ], "label": [ "A", "B", "C", "D" ] }
A
a doorbell converts electrical energy into sound
0.8
1.6
0317ce7c33
7-752
When being pursued by a lion
{ "text": [ "a giraffe will dash", "a mouse will hide", "a cheetah will fight", "a ram will leap" ], "label": [ "A", "B", "C", "D" ] }
A
some animals move quickly to escape predators
0.8
0.6
b356d338b7
7-835
The ability that an oven has to turn ingredients into a moist cake come from its
{ "text": [ "higher temps", "arid environment", "dark heat", "spaciousness" ], "label": [ "A", "B", "C", "D" ] }
A
an oven is a source of heat
1
2
b356d338b7
1413
Why would happen if the screw was loose on a bicycle's tire?
{ "text": [ "it might fall off", "you could tape it", "it would need to be repaired", "it might get flat" ], "label": [ "A", "B", "C", "D" ] }
A
a bicycle contains screws
1
1.8
9d751854d9
1123
Why was my son-in-law required to add rugs or carpeting to his upstairs apartment when the ground floor wasn't?
{ "text": [ "Because they didn't want the downstairs renters to be as likely to complain about noise", "Because they didn't want him to scratch up the wood floors.", "So it would look good then prospective renters took a tour", "Because they didn't want to pay for carpeting themselves." ], "label"...
A
carpet absorbs sound
0.8
1.2
a9f90f5da1
9-412
the mantle is
{ "text": [ "a level of our planet", "the planet closest to ours", "a kind of rock found on Earth", "the deepest part of our planet" ], "label": [ "A", "B", "C", "D" ] }
A
the mantle is a layer of the Earth
0.8
1.6
0d935542d3
8-217
Transpiration involves
{ "text": [ "H2O traveling about a daffodil's system", "pollen traveling about the plant's system", "the production of new oxygen molecules", "the production of new seedlings" ], "label": [ "A", "B", "C", "D" ] }
A
transpiration usually happens in the leaves of a plant
0.8
1.6
a8ecf6eaeb
8-335
A microscope can be placed against the sun and
{ "text": [ "burn an ant in the light's path", "Provide shade on a hot day", "Take a close up picture of the ground", "Show how many wrinkles I have on my skin" ], "label": [ "A", "B", "C", "D" ] }
A
refraction is when light bends
1
1
cee82219a0
9-617
one inherited characteristic of fur is it's
{ "text": [ "hue", "value", "weight", "length" ], "label": [ "A", "B", "C", "D" ] }
A
the coloration of fur is an inherited characteristic
0.8
1.4
dc78319bb0
9-1193
An example of adaption is
{ "text": [ "wearing sunblock", "Eating tacos", "Reading a book", "Drinking water" ], "label": [ "A", "B", "C", "D" ] }
A
adaptation is when an organism develops a trait over time for survival
0.8
1.8
cee82219a0
7-513
If a snail is heated to the point of being burned, the snail will
{ "text": [ "be discomforted", "be energized", "be hungry", "be sad" ], "label": [ "A", "B", "C", "D" ] }
A
burning a living thing usually causes harm to that living thing
0.8
0.8
b356d338b7
7-1126
In a bog, when water levels become low,
{ "text": [ "bog animals may search longer for nutrients", "bog animals may be thirsty", "the bog produces more water", "bog predators need more prey" ], "label": [ "A", "B", "C", "D" ] }
A
as available water in an environment decreases , the amount of available food in that environment will decrease
0.8
0.8
b356d338b7
501
What contributes more, though less than some believe, to the lung damage caused by smoking?
{ "text": [ "no filters", "switching to chewing", "smoking less", "switching to e-cigs" ], "label": [ "A", "B", "C", "D" ] }
A
smoking causes direct damage to the lungs
0.8
2
a9f90f5da1
9-255
The below surface pebbles of the Snake River are of non rough edges because of?
{ "text": [ "river movement", "fish movement", "smoothness", "rough rocks" ], "label": [ "A", "B", "C", "D" ] }
A
contact between rocks over long periods of time causes rocks to smooth
0.8
1.2
52dbc5c7af
7-117
There are producers that exist in the food chain, and they basically
{ "text": [ "require photosynthesis to survive", "are mainly creatures like deer", "produce a thing called chlorophyll", "make good money at work" ], "label": [ "A", "B", "C", "D" ] }
A
producer is a kind of role in the food chain process
0.8
1.2
b356d338b7
7-26
Pollution is caused by
{ "text": [ "prescription medicine being put down sink drains", "recycling plastic water bottles", "using all natural household cleaners", "reusing cloth baby diapers" ], "label": [ "A", "B", "C", "D" ] }
A
pollution is a source of pollutants
0.8
1.6
a8ecf6eaeb
8-8
I have to plug in a processor of food because it
{ "text": [ "is an electric Motor", "is an oil machine", "Is used for grinding metal", "is a battery operated machine" ], "label": [ "A", "B", "C", "D" ] }
A
an electric car contains an electric motor
0.8
1.8
cee82219a0
7-947
The size of eyes matter relevant to sight and sight ability, given that
{ "text": [ "elephants see better than ants", "wolves see better than giraffe", "people see better than dogs", "dogs see better than cats" ], "label": [ "A", "B", "C", "D" ] }
A
as the size of the eyes of an animal increases , the ability of that animal to see will usually increase
1
1.4
b356d338b7
7-449
The reason that ducks are such excellent swimmers is because
{ "text": [ "ducks have extra foot skin", "ducks are buoyant and resilient", "ducks have wide feet", "ducks have a space between their toes" ], "label": [ "A", "B", "C", "D" ] }
A
webbed feet are used for moving faster through water by aquatic animals
0.8
1.4
b356d338b7
7-842
Some minerals originated from a material that was
{ "text": [ "far away", "clear", "light", "hard" ], "label": [ "A", "B", "C", "D" ] }
A
minerals are formed from magma cooling
0.8
1
7189327f06
7-716
Heavy rains cause flooding which
{ "text": [ "ruin crops", "create dams", "feed fish", "soak fields" ], "label": [ "A", "B", "C", "D" ] }
A
heavy rains cause flooding
0.8
0.6
b356d338b7
9-1063
Stems are to flowers as
{ "text": [ "silos are to grains", "cows are to cud", "bees are to pollen", "dogs are to cats" ], "label": [ "A", "B", "C", "D" ] }
A
a stem is used to store water by some plants
0.8
0.8
a8ecf6eaeb
9-666
when an animal's eyes grow, what happens
{ "text": [ "they see more", "they close them", "they get dry", "they pop out" ], "label": [ "A", "B", "C", "D" ] }
A
as the size of the eyes of an animal increases , the ability of that animal to see will usually increase
0.8
1.6
0d935542d3
1846
Environments which are covered in snow are often white as a result of said snow and what other factor?
{ "text": [ "conditions which allow little if any heat to be produced or stored", "temperatures that are colder than a tropical environment", "cool air that flows in a circular pattern", "wind chill that meets warm fronts on occasion" ], "label": [ "A", "B", "C", "D" ] }
A
cold environments are usually white in color from being covered in snow
0.8
1.8
b356d338b7
8-388
Blood absorbs oxygen in the
{ "text": [ "organs that develop during childhood", "both lower limbs of the body", "nasal bones projecting above the mouth", "inner canals of the ear" ], "label": [ "A", "B", "C", "D" ] }
A
blood absorbs oxygen in the lungs
0.8
1.6
5ac34b743b
7-905
For a hungry hawk chasing a mouse, if the mouse darts away, the hawk must
{ "text": [ "adjust speed", "run after it", "find other prey", "take a break" ], "label": [ "A", "B", "C", "D" ] }
A
if an organism 's prey moves quickly then that organism may need to move quickly to catch its prey
1
1
b356d338b7
7-739
Mothers have many roles, one of which is
{ "text": [ "gestating and birthing", "making good dinner", "creating fun activities", "watching the babies" ], "label": [ "A", "B", "C", "D" ] }
A
a mother births offspring
1
0.8
b356d338b7
7-460
Small, usually red plastic squares are often placed on transporters such as bicycles in order to
{ "text": [ "shine light", "show color", "identify drivers", "create light" ], "label": [ "A", "B", "C", "D" ] }
A
a reflector is used to reflect light especially on vehicles
0.8
1.4
b356d338b7
7-943
If a lizard is unable to obtain sufficient nutrients in a period of time, the resulting effect may be
{ "text": [ "ceased existence", "moving slowly", "feeling cold", "finding food" ], "label": [ "A", "B", "C", "D" ] }
A
an animal needs to eat food for nutrients
1
1.4
b356d338b7
9-963
A bunny wants to eat strawberries, but it is unable to find any. However, the bunny finds a patch of small white buds. If the rabbit waits a while
{ "text": [ "there will be berries there", "there will be green flowers", "there will be eight rabbits", "there will be extra bees" ], "label": [ "A", "B", "C", "D" ] }
A
flowers are a source of fruit
1
1.4
b356d338b7
1492
We can calculate a speed if we know a number of
{ "text": [ "millimeters", "gallons", "dollars", "pounds" ], "label": [ "A", "B", "C", "D" ] }
A
calculating speed requires knowing distance travelled
1
1.6
7189327f06
9-13
When any two object strike with each other, the molecules of the outer of the two objects coming in contact could
{ "text": [ "quake", "rot", "smoke", "freeze" ], "label": [ "A", "B", "C", "D" ] }
A
tapping two objects together causes the particles in those objects to vibrate
0.8
1.6
b356d338b7
1944
Condensation over night
{ "text": [ "can lead to slippery grass", "leads to extremely dry conditions", "causes plants to wilt and die", "causes black ice on bridges" ], "label": [ "A", "B", "C", "D" ] }
A
dew is formed when water vapor condenses over night
0.8
1.8
a8ecf6eaeb
7-104
In a warm room, it is likely that the source of heat is
{ "text": [ "a series of metal pipes along a wall", "a small ceiling fan", "a stove which is turned off", "a pile of boxes" ], "label": [ "A", "B", "C", "D" ] }
A
a radiator is a source of heat
1
1.4
b356d338b7
9-616
Wax is on some plant leaves for what purpose?
{ "text": [ "keep the ongoing hydration", "keep water available for predators", "creation of toxins in the cells", "stay moist for warm weather" ], "label": [ "A", "B", "C", "D" ] }
A
waxy leaves are used for storing water by some plants
0.8
2
52dbc5c7af
7-165
Lightness may be seen reflected more clearly and brighter off of lighter colored objects, so an example would be
{ "text": [ "a lilac door is easily seen", "phone screens are barely reflective", "a mirror is unable to be dark", "a black door is easily seen" ], "label": [ "A", "B", "C", "D" ] }
A
as lightness in color of an object increases , the ability of that object to reflect light will increase
0.8
1.2
b356d338b7
1929
What can show how a rainbow is formed by refraction of light by splitting light into all different colors?
{ "text": [ "shining a flashlight on a gem", "watching sunlight bounce off a mirror", "shining a flashlight at a mirror", "looking at a freshly formed diamond" ], "label": [ "A", "B", "C", "D" ] }
A
a rainbow is formed by refraction of light by splitting light into all different colors
0.8
1.2
b356d338b7
9-191
Which of these animal traits is generally determined by environmental factors rather than heredity?
{ "text": [ "hair length", "height", "eye color", "number of chromosomes" ], "label": [ "A", "B", "C", "D" ] }
A
the length of the hair of an animal is an acquired characteristic
1
1.6
df774267ec
7-681
Bees are attracted to
{ "text": [ "a sugar rich liquid plants produce", "the scent of flower stamens", "a oxygen rich liquid plants produce", "the magnetic field flowers give off" ], "label": [ "A", "B", "C", "D" ] }
A
nectar is used for attracting pollinators by plants
1
1.4
a8ecf6eaeb
7-674
If an animal is living, then
{ "text": [ "it is taking in air", "it tries to breathe", "it is using water", "it needs to reproduce" ], "label": [ "A", "B", "C", "D" ] }
A
all animals breathe
1
0.2
b356d338b7
7-1075
What does harming an organism cause?
{ "text": [ "population decrease", "nothing", "population increase", "change in appearance" ], "label": [ "A", "B", "C", "D" ] }
A
harming an animal species causes that animal 's population to decrease
1
1.6
78e0a411ed
7-776
Veins carry blood which means that they
{ "text": [ "cart essential substances around", "lack enough fluid to grow", "are unessential for health", "keep the body healthy" ], "label": [ "A", "B", "C", "D" ] }
A
veins transport nutrients throughout the body
0.8
1.4
b356d338b7
7-223
A source of something supplies that something, like how
{ "text": [ "ponds are a moisture source", "clouds are a cloud source", "air is a air source", "fish are a fish source" ], "label": [ "A", "B", "C", "D" ] }
A
a source of something supplies that something
0.8
0.2
b356d338b7
7-956
If you breathe out, especially in the vicinity of clear glass, you may witness
{ "text": [ "your breath beading up", "your breath is dry", "your breath is air", "your breath smells bad" ], "label": [ "A", "B", "C", "D" ] }
A
breath contains water vapor
1
0.6
b356d338b7
9-1006
The bear in the wild needs to find other animals to feast.
{ "text": [ "they are killers", "they only eat", "they are docile", "they never kill" ], "label": [ "A", "B", "C", "D" ] }
A
carnivores are predators
1
1.2
52dbc5c7af
9-419
A hawk would prefer this for lunch
{ "text": [ "A bison", "Grass", "Apple", "Popcorn" ], "label": [ "A", "B", "C", "D" ] }
A
carnivores only eat animals
1
1.6
cee82219a0
8-83
Why is it dangerous for an animal to be kept boxed up in an area without air circulation?
{ "text": [ "it might get overheated", "it might get too viscious", "it will be scared", "it will be confused" ], "label": [ "A", "B", "C", "D" ] }
A
if an organism becomes too hot then that organism may die
0.8
0.6
9d751854d9
7-256
Animals may relocate to a new environment if their old environment
{ "text": [ "experienced a large hurricane", "experienced a serious thunderstorm", "had a few arid days", "had little rainfall for a week" ], "label": [ "A", "B", "C", "D" ] }
A
natural disasters can cause animals to leave an environment
0.8
0.8
b356d338b7
7-51
many vehicles emitting pollution into the air may occur when
{ "text": [ "EMT transports panting patient", "child is propelling scooter", "trolley collects current from overhead wire", "horses pull carriage over snow" ], "label": [ "A", "B", "C", "D" ] }
A
many vehicles emit pollution into the air
1
1.6
fd3aeffe8c
9-679
What material is an example of an electrical insulator?
{ "text": [ "Brick", "Cement", "Stone", "Metal" ], "label": [ "A", "B", "C", "D" ] }
A
brick is an electrical insulator
0.8
1.4
6fcf2544e8
812
The sun was straight above us when we
{ "text": [ "took a break", "went to work", "woke up", "went home" ], "label": [ "A", "B", "C", "D" ] }
A
the sun is located directly overhead at noon
1
1
7189327f06
7-332
Rubber can protect from
{ "text": [ "electricity", "burns", "cold", "fire" ], "label": [ "A", "B", "C", "D" ] }
A
rubber is an thermal insulator
1
1.4
b356d338b7
7-121
A pollutions standard is something which
{ "text": [ "will hopefully limit the amount of damage done to the environment by large producers", "a standard that gets applied to every person", "a way to get factories to make more product", "the best way to reduce poisoning the trees in Michigan" ], "label": [ "A", "B", "C", "...
A
a pollutions standard is a kind of standard for reducing pollutants emitted by factories
1
1
b356d338b7
9-929
Electricity causes less damage to the Earth's atmosphere than
{ "text": [ "Gasoline", "Potatoes", "The sun", "Water" ], "label": [ "A", "B", "C", "D" ] }
A
electricity causes less pollution than gasoline
0.8
1.4
3ed3aed594
7-579
If a river is rushing southwest on a sunny day, then it is safe to assume that
{ "text": [ "the land gently inclines in that direction", "southwest is a good place to be", "the world is mostly land", "the land is supple" ], "label": [ "A", "B", "C", "D" ] }
A
the slope of the land causes a river to flow in a particular direction
0.8
0.8
b356d338b7
792
Using a metal kitchen tool on a cheese can create
{ "text": [ "small pieces", "blue cheese", "melted cheese", "milk" ], "label": [ "A", "B", "C", "D" ] }
A
scraping an object may cause small particles to break off of that object
0.8
2
7189327f06
8-91
Someone in a room without any lights on, but that has mirrors in it, can still have light in that room if
{ "text": [ "a joined room is lit", "a joined room is dark", "the room is completely dark", "lights are turned on in another house" ], "label": [ "A", "B", "C", "D" ] }
A
a mirror is used for reflecting light
0.8
2
b356d338b7
9-375
The increase in transport ability may increase the available types of
{ "text": [ "grains", "education", "internet", "houses" ], "label": [ "A", "B", "C", "D" ] }
A
as ability to transport food increases around the world , the available types of food in distant locations will increase
1
1.6
7189327f06
8-76
seeds are often found inside a
{ "text": [ "cherry", "banana", "olive", "strawberry" ], "label": [ "A", "B", "C", "D" ] }
A
a berry contains seeds
1
0.6
dc78319bb0
7-397
If two hawks find a dead fox, they will
{ "text": [ "battle", "eat", "starve", "fly" ], "label": [ "A", "B", "C", "D" ] }
A
if two animals have the same food source then those two animals compete for food
0.8
1.8
b356d338b7
9-795
Seasons of the year highly impact what?
{ "text": [ "Environment", "Moods", "Behavior", "Consumption" ], "label": [ "A", "B", "C", "D" ] }
A
seasons cause change to the environment
0.8
1.8
6fcf2544e8
7-744
There are fuels that we are soon to run out of, and there are options that are like the sun, in that
{ "text": [ "they are endlessly available", "inexpensive to store at home", "free for everyone's use", "available to the public" ], "label": [ "A", "B", "C", "D" ] }
A
solar energy is a renewable resource
1
1.4
b356d338b7
8-44
while passing Jupiter the
{ "text": [ "stronger the gravity", "better the view", "moon orbits you", "gravitational force weakens" ], "label": [ "A", "B", "C", "D" ] }
A
as distance from an object decreases , the the pull of gravity on that object increases
0.8
1.2
dc78319bb0
9-857
The sea is
{ "text": [ "A mega Museum", "A solid", "Jello", "Candy" ], "label": [ "A", "B", "C", "D" ] }
A
oceans cover 70% of the surface of the earth
1
0.8
cee82219a0
7-1180
A beak is used for catching prey by some birds, like how they are used by
{ "text": [ "chickadees", "glass flamingos", "chicks", "plastic parrots" ], "label": [ "A", "B", "C", "D" ] }
A
a beak is used for catching prey by some birds
0.8
1.4
b356d338b7
7-267
Flowers will reproduce more if
{ "text": [ "more bees make a pit stop at them", "pollinators visit them sparingly", "they are planted in premium fertilizer", "dragonflies reproduce more often" ], "label": [ "A", "B", "C", "D" ] }
A
as the number of pollinators attracted to a flower increases , the ability of that flower to reproduce will increase
0.8
1.8
a8ecf6eaeb
9-328
Which celestial object is the shortest distance from earth?
{ "text": [ "Moon", "Mars", "Milky Way", "Venus" ], "label": [ "A", "B", "C", "D" ] }
A
the moon is the celestial object that is closest to the Earth
0.8
1.8
6fcf2544e8
1337
Which would be a logical hypothesis after viewing a white substance on the floor, with a yellow carton on the counter?
{ "text": [ "milk was spilled", "white juice spilled", "bleach was spilled", "was an illusion" ], "label": [ "A", "B", "C", "D" ] }
A
hypothesis means scientific guess about the cause and effect of an event
1
0.8
303bb2cb4a
834
With the apple tree chopped down, there was now no place for
{ "text": [ "bird's nests", "apple pies", "falling leaves", "apples" ], "label": [ "A", "B", "C", "D" ] }
A
cutting down trees has a negative impact on an organisms living in an ecosystem
1
1
7189327f06
9-475
What makes a body stronger?
{ "text": [ "parking far away", "travelling by air", "reading technical books", "having multiple children" ], "label": [ "A", "B", "C", "D" ] }
A
exercise has a positive impact on a body 's strength
0.8
1.4
0002e57baf
864
Recycling old cars has a positive impact on
{ "text": [ "conservation of metal", "the weather", "human life span.", "the economy" ], "label": [ "A", "B", "C", "D" ] }
A
recycling nonrenewable resources has a positive impact on the conservation of those resources
0.8
1.8
0317ce7c33
1440
Organisms require energy in order to do what?
{ "text": [ "mature and develop", "absorb light", "take in nutrients", "rest soundly" ], "label": [ "A", "B", "C", "D" ] }
A
an organism requires energy for growth
0.8
1.2
b356d338b7
544
Where would the amount of water decrease most?
{ "text": [ "under clear skies", "in the clouds", "during a storm", "indoors" ], "label": [ "A", "B", "C", "D" ] }
A
evaporation causes amount of water to decrease
0.8
1.2
64d9056837
7-912
If your pet bird is having trouble flying
{ "text": [ "try putting them on a diet", "give up and get a new bird", "lock them in their cage more", "take away all their perches" ], "label": [ "A", "B", "C", "D" ] }
A
as the weight of an animal decreases , that animal will fly more easily
1
1.4
a8ecf6eaeb
7-531
Seasons are caused by
{ "text": [ "earth's movement pattern", "weather patterns", "weather changes", "weather cycles" ], "label": [ "A", "B", "C", "D" ] }
A
the Earth being tilted on its axis causes seasons
1
1.8
b356d338b7
7-436
If a fox shuffles off the mortal coil, then that fox
{ "text": [ "ceases to exist", "is a burden", "is missing", "is pregnant" ], "label": [ "A", "B", "C", "D" ] }
A
if a living thing dies then that living thing is dead
1
2
b356d338b7
9-31
A beaver is building a home in a river, and that eventually blocks up the river, giving the beaver a nice home. A side effect of the beaver's new home is
{ "text": [ "freshwater body", "a pool", "a mountain", "an ocean" ], "label": [ "A", "B", "C", "D" ] }
A
damming a river can cause a lake to form
0.8
1.6
b356d338b7
7-591
A remote device may be powered by
{ "text": [ "a gusting breeze", "a burning flame", "a running sheep", "a small explosion" ], "label": [ "A", "B", "C", "D" ] }
A
wind is used for producing electricity
0.8
0.6
b356d338b7
1757
What shows that animals learn behaviors by watching their parents?
{ "text": [ "kittens groom their faces because their mother licked their faces", "dogs bark because their parents barked at them", "babies cry because overtired parents cry", "kittens climb trees because they watch squirrels do it" ], "label": [ "A", "B", "C", "D" ] }
A
animals learn some behaviors from watching their parents
1
1.6
b356d338b7
9-182
ultraviolet light is found in light from where
{ "text": [ "the flaming ball of gas we orbit", "giant planets in the neighborhood", "light sources that we create", "balls of fire lit with gas" ], "label": [ "A", "B", "C", "D" ] }
A
sunlight contains ultraviolet light
1
1.6
0d935542d3
9-102
As a result of decreased water, what will happen to tree rings?
{ "text": [ "Become narrow", "Lose shape", "Become wider", "Disappear Completely" ], "label": [ "A", "B", "C", "D" ] }
A
as the amount of available water decreases , tree-growth rings will become narrower
0.8
1.8
6fcf2544e8
413
Vegetables provide a lot of nutrients for
{ "text": [ "humans", "dogs", "cats", "snakes" ], "label": [ "A", "B", "C", "D" ] }
A
an animal needs to eat food for nutrients
1
1.6
7189327f06
7-1009
A prickly pear absorbs nutrients from
{ "text": [ "below it", "far from it", "beside it", "above it" ], "label": [ "A", "B", "C", "D" ] }
A
plants absorb nutrients from soil into themselves through their roots
0.8
1.8
7189327f06
7-149
If electrical current is running
{ "text": [ "the wire may be hot to the touch", "the wire may be cool to the touch", "the wire is automatically grounded", "the wire is automatically water safe" ], "label": [ "A", "B", "C", "D" ] }
A
electrical current running through a wire causes that wire to heat up
1
1.6
a8ecf6eaeb
7-829
If a wolf is unable to catch prey reliably, the wolf will
{ "text": [ "show ribs", "hunt more", "have pups", "take naps" ], "label": [ "A", "B", "C", "D" ] }
A
as the amount of food an animal eats decreases , that organism will become thinner
0.8
1.6
b356d338b7
9-945
what does a barometer do to air pressure
{ "text": [ "state its tightness", "store it", "disperse it", "condense it further" ], "label": [ "A", "B", "C", "D" ] }
A
a barometer is used to measure air pressure
1
1.6
0d935542d3
1455
What is an example of reproduction occurring in adulthood?
{ "text": [ "cats are unable to produce offspring until they are sexually mature", "eggs are unable to be fertilized before they are dropped", "dogs are unable to have puppies until they are two years old", "humans are unable to reproduce until they are legal adults" ], "label": [ "A", "B"...
A
reproduction occurs during adulthood
0.8
1.4
b356d338b7
7-3
Because of human logging activities, some animals have to conserve their
{ "text": [ "food", "water", "legs", "air" ], "label": [ "A", "B", "C", "D" ] }
A
when available resources decrease in an environment , organisms have to conserve those resources
0.8
0.8
7189327f06