Datasets:
allenai
/
openbookqa

Dataset card Data Studio Files
xet
Community
9
id
stringlengths
2
7
question_stem
stringlengths
1
333
choices
dict
answerKey
stringclasses
4 values
fact1
stringlengths
13
150
humanScore
float32
0.8
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float32
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stringlengths
10
10
14-745
A willow can make its own
{ "text": [ "rain", "energy", "sunshine", "snow" ], "label": [ "A", "B", "C", "D" ] }
B
a producer produces its own food
1
2
dc78319bb0
14-746
What requires energy for growth?
{ "text": [ "a car", "a hippopotamus", "a house", "a desk" ], "label": [ "A", "B", "C", "D" ] }
B
an organism requires energy for growth
1
2
fceb6ad063
14-747
At a specific point in a frigid month, the waking hours illumination will be
{ "text": [ "ending sooner", "overwhelming hot", "lasting the longest", "growing new plants" ], "label": [ "A", "B", "C", "D" ] }
A
the amount of daylight is least on the winter solstice
1
1.6
b356d338b7
14-749
What stimulants taste buds sour and
{ "text": [ "sand", "lava", "sucrose", "water" ], "label": [ "A", "B", "C", "D" ] }
C
sugar causes food to taste sweet
1
2
dc78319bb0
14-750
Which likely would taste most similarly to sugar?
{ "text": [ "tobacco", "meat", "a tangerine", "rice" ], "label": [ "A", "B", "C", "D" ] }
C
sugar causes food to taste sweet
1
2
7b06152ffc
14-751
What drifts above the earth longer?
{ "text": [ "an iron throne", "a rock", "a fat crowd-worker", "an inflatable toy" ], "label": [ "A", "B", "C", "D" ] }
D
a beach ball contains gas
0.8
1.6
7c933a44d8
14-752
In order to play with a beach ball, you need to fill it with
{ "text": [ "with ice", "with water", "a gaseous substance", "with oil" ], "label": [ "A", "B", "C", "D" ] }
C
a beach ball contains gas
1
2
bdb4135787
14-753
All predators are also carnivorous because predators
{ "text": [ "listen to music", "make stuff", "cook veggies", "ingest flesh" ], "label": [ "A", "B", "C", "D" ] }
D
some birds are predators
1
2
52dbc5c7af
14-754
Which relationship is likely true?
{ "text": [ "sharks eat seaweed", "cats eat grass", "dogs eat light", "ospreys eat perch" ], "label": [ "A", "B", "C", "D" ] }
D
some birds are predators
1
1.8
7b06152ffc
14-756
Milk sold in supermarkets is pasteurized because
{ "text": [ "all raw milk is safe", "to keep bacteria from getting into the milk after the customer buys it", "the factory farmed cows produce a lot of pus in their milk", "that makes it taste better" ], "label": [ "A", "B", "C", "D" ] }
B
Louis Pasteur invented pasteurization
1
1.8
52dbc5c7af
14-757
Which of the following breathes?
{ "text": [ "a basketball", "a rope", "a saw", "a zebra" ], "label": [ "A", "B", "C", "D" ] }
D
all animals breathe
1
2
fceb6ad063
14-760
After the Meyer tree's flowers pedals drop you are left with
{ "text": [ "a bee sign", "something sweet", "a bird bath", "a party" ], "label": [ "A", "B", "C", "D" ] }
B
some flowers become fruits
0.8
1.6
dc78319bb0
14-761
Because lack of sustenance 1 out of 4 people are
{ "text": [ "chronically craving", "fairies", "unicorns", "wizards" ], "label": [ "A", "B", "C", "D" ] }
A
lack of food causes starvation
1
1.6
cee82219a0
14-762
A lone fox is searching for its next meal in a meadow that used to be bountiful with food. This season, though, rabbits have all been eaten up and the field is dry and barren. The fox may
{ "text": [ "fly", "say something", "hibernate", "starve" ], "label": [ "A", "B", "C", "D" ] }
D
lack of food causes starvation
1
2
52dbc5c7af
14-763
Which would likely most impact a barometer?
{ "text": [ "gale-force winds", "thunder", "light breezes", "lightning" ], "label": [ "A", "B", "C", "D" ] }
A
as air pressure increases , the reading on a barometer will rise
0.8
1.4
7b06152ffc
14-766
Which likely has a negative impact?
{ "text": [ "water on the glaicial environment", "life on the glaicial environment", "cold on the glaicial environment", "heat on the glaicial environment" ], "label": [ "A", "B", "C", "D" ] }
D
glaciers melting has a negative impact on the glaicial environment
1
1.8
7b06152ffc
14-767
Flashlights require batteries
{ "text": [ "to make light bright rooms darker", "to meet weight requirements", "to be used as a weapon", "to properly illuminate objects" ], "label": [ "A", "B", "C", "D" ] }
D
a battery converts chemical energy into electrical energy
1
2
52dbc5c7af
14-768
People are switching from coal to wind to
{ "text": [ "do nothing at all", "heat and cool Mars", "sing songs to birds", "producing heat for dwellings" ], "label": [ "A", "B", "C", "D" ] }
D
wind is used for producing electricity
1
1.8
bdb4135787
14-770
A cardinal makes brief contact with a picnic table, and between them there is
{ "text": [ "death", "transactions", "animosity", "abrasion" ], "label": [ "A", "B", "C", "D" ] }
D
friction occurs when two object 's surfaces move against each other
1
1
b356d338b7
14-771
There is more friction the more rough a surface being touched has, so the most friction would be found in
{ "text": [ "river stones smashing", "hands clapping", "mirrors pressing together", "stone falling" ], "label": [ "A", "B", "C", "D" ] }
A
friction occurs when two object 's surfaces move against each other
1
1.8
52dbc5c7af
14-773
You find iron in
{ "text": [ "pure water", "helium", "our planet's crust", "a cloud" ], "label": [ "A", "B", "C", "D" ] }
C
the crust is a layer of the Earth
1
2
7c933a44d8
14-775
Which evaporates from its container when used?
{ "text": [ "spray deodorant", "pretzels", "water", "dog food" ], "label": [ "A", "B", "C", "D" ] }
A
when a gas in an open container evaporates, that gas spreads out into the air
0.8
1.4
7b06152ffc
14-778
A person is looking at an organism naked to the human eye. Desiring to observe it more clearly, a person engages the use of
{ "text": [ "binoculars", "a telescope", "a meter stick", "lab equipment" ], "label": [ "A", "B", "C", "D" ] }
D
microscope is used to see small things by making them appear bigger
1
1.8
b356d338b7
14-780
In the food chain process fungi have the role of what?
{ "text": [ "putrefiers", "builders", "creators", "consumers" ], "label": [ "A", "B", "C", "D" ] }
A
In the food chain process fungi have the role of decomposer
0.8
1.6
1e6dc77bb6
14-781
An example of an instinctive behavior is a baby bird pecking at its shell to what?
{ "text": [ "emerge", "hide", "eat", "remain" ], "label": [ "A", "B", "C", "D" ] }
A
An example of an instinctive behavior is a baby bird pecking at its shell to hatch
0.8
2
1e6dc77bb6
14-782
A creature exhibiting an instinctive behavior may
{ "text": [ "use rocks to open shells", "climb trees to reach fruit", "use tools to paint houses", "make trades with other creatures" ], "label": [ "A", "B", "C", "D" ] }
B
An example of an instinctive behavior is a baby bird pecking at its shell to hatch
1
2
b356d338b7
14-787
As the use of alt bio fuels increases, the use of what will decrease?
{ "text": [ "wind power", "solar heat", "hydro-electric power", "non regenerating fuels" ], "label": [ "A", "B", "C", "D" ] }
D
natural gas is a source of heat by burning
1
1.6
52dbc5c7af
14-788
What is made of minerals?
{ "text": [ "Stonehenge", "car engines", "alcohol", "electricity" ], "label": [ "A", "B", "C", "D" ] }
A
rock is made of minerals
1
2
78e0a411ed
14-790
A lake with two buckets of ice water poured into it each day will likely
{ "text": [ "shrink", "dehydrate", "swell", "drain" ], "label": [ "A", "B", "C", "D" ] }
C
as the amount of water in a body of water increases , the water levels will increase
0.8
1.6
b356d338b7
14-795
Before spring can arrive a squirrels must gather nuts to make it through
{ "text": [ "December", "rocks", "blankets", "microwaves" ], "label": [ "A", "B", "C", "D" ] }
A
squirrels gather nuts in the autumn to eat during the winter
1
2
dc78319bb0
14-797
What your body looks like and how it functions is something that is
{ "text": [ "received from one's parents", "passed away from Earth", "passed down from eggs", "passed down from tomorrow" ], "label": [ "A", "B", "C", "D" ] }
A
the number of body parts of an organism is an inherited characteristic
1
2
bdb4135787
14-798
What causes direct damage to the lungs?
{ "text": [ "drinking alcohol", "consuming ignited tobacco", "eating feces", "swimming" ], "label": [ "A", "B", "C", "D" ] }
B
smoking causes direct damage to the lungs
1
2
78e0a411ed
14-801
Two parakeets, each in a separate house, each in a windowless room, may share information through
{ "text": [ "squawks", "shrugs", "seeds", "notes" ], "label": [ "A", "B", "C", "D" ] }
A
sound can be used for communication by animals
1
2
b356d338b7
14-802
A creature of a certain age lays a clutch, so it is probably a
{ "text": [ "deer", "hare", "falcon", "bear" ], "label": [ "A", "B", "C", "D" ] }
C
some adult animals lay eggs
0.8
1.8
b356d338b7
14-803
This animal evolved to reproduce using protective containers instead of live little entities:
{ "text": [ "rhino", "hamster", "platypus", "mongoose" ], "label": [ "A", "B", "C", "D" ] }
C
some adult animals lay eggs
0.8
1.4
52dbc5c7af
14-805
Salamanders might be found under
{ "text": [ "garden statues", "spaceships", "business suits", "love" ], "label": [ "A", "B", "C", "D" ] }
A
a salamander eats insects
1
2
cee82219a0
14-807
Rabbits are herbivores, meaning they only
{ "text": [ "eat metal", "eat people", "consume vegetation", "eat dinosaurs" ], "label": [ "A", "B", "C", "D" ] }
C
rabbits eat plants
1
2
bdb4135787
14-808
which is most likely to be eaten by a rabbit
{ "text": [ "trout", "dandelions", "field mice", "spiders" ], "label": [ "A", "B", "C", "D" ] }
B
rabbits eat plants
1
2
9cc91104fa
14-809
Which plant absorbs the most sunlight?
{ "text": [ "the one that dates grow on", "the one that eats insects", "the one that grows in the tundra", "the one that ladybugs like the best" ], "label": [ "A", "B", "C", "D" ] }
A
as the size of a leaf increases , the amount of sunlight absorbed by that leaf will increase
0.8
1
be7a45e47c
14-815
A suit of armor pulls which of these to it easily?
{ "text": [ "a stick", "a paper leaflet", "a fridge decoration", "a wooden cog" ], "label": [ "A", "B", "C", "D" ] }
C
metal is sometimes magnetic
1
2
b356d338b7
14-816
This is likely magnetic:
{ "text": [ "the innards of a cow", "the innards of an iPhone", "the innards of a head", "the innards of a tree" ], "label": [ "A", "B", "C", "D" ] }
B
metal is sometimes magnetic
1
2
7b06152ffc
14-817
What would classify students in a class differently?
{ "text": [ "species", "favorite animal", "home planet", "current school" ], "label": [ "A", "B", "C", "D" ] }
B
classifying means grouping materials by their properties
0.8
2
7b06152ffc
14-819
Asking a blind person to look at something is rude because they are
{ "text": [ "unable to speak", "unable to eat", "unable to see", "unable to live" ], "label": [ "A", "B", "C", "D" ] }
C
seeing is used for sensing visual things
1
2
bdb4135787
14-820
Glasses help you
{ "text": [ "fry ants", "pay for crimes", "remedy eyesight issues", "observe Uranus" ], "label": [ "A", "B", "C", "D" ] }
C
seeing is used for sensing visual things
1
2
7c933a44d8
14-821
Digestion is when stomach acid breaks down what?
{ "text": [ "food essays", "sustenance", "water", "air" ], "label": [ "A", "B", "C", "D" ] }
B
digestion is when stomach acid breaks down food
1
2
1e6dc77bb6
14-822
Which likely is digested by the body?
{ "text": [ "fire", "air", "twinkies", "water" ], "label": [ "A", "B", "C", "D" ] }
C
digestion is when stomach acid breaks down food
1
2
7b06152ffc
14-824
The greater of number of inhabited buildings in a space
{ "text": [ "the brighter the stars", "the fewer visible stars", "the more boring the stars", "the more stars in the sky" ], "label": [ "A", "B", "C", "D" ] }
B
as distance to a city decreases , the amount of light pollution will increase
1
2
b356d338b7
14-825
Our only star provides us with energy that is
{ "text": [ "temporary", "inferior", "expensive", "reusable" ], "label": [ "A", "B", "C", "D" ] }
D
solar energy is a renewable resource
0.8
1.6
dc78319bb0
14-826
What is a renewable source?
{ "text": [ "electricity from coal power plants", "oils made from whale blubber", "energy from the yellow dwarf star closest to us", "gasoline made from fossils" ], "label": [ "A", "B", "C", "D" ] }
C
solar energy is a renewable resource
1
2
78e0a411ed
14-827
Plants would be unable to stand if they lacked
{ "text": [ "multiple leaves supported on its torso", "gel that form shapes", "the ability to flower nightly", "tiny structures inside the support" ], "label": [ "A", "B", "C", "D" ] }
D
a stem is a source of support for a plant
0.8
1.6
52dbc5c7af
14-828
Sycamores have the worlds largest
{ "text": [ "trunk", "friends", "leaves", "location" ], "label": [ "A", "B", "C", "D" ] }
A
a stem is a source of support for a plant
1
1.8
dc78319bb0
14-831
Which is most accurate?
{ "text": [ "melting is when solids are heated above their melting point; freezing is when solids are cooled from liquid to solid", "melting is when solids are heated above their melting point; melting is when solids are cooled from liquid to solid", "freezing is when solids are heated above their melting point; melting is when solids are cooled from liquid to solid", "freezing is when solids are heated above their melting point; freezing is when solids are cooled from liquid to solid" ], "label": [ "A", "B", "C", "D" ] }
A
melting is when solids are heated above their melting point
1
2
7b06152ffc
14-835
if two objects have the same charge then those two materials will effect each other how?
{ "text": [ "pull together", "attract", "unattract", "bug repellent" ], "label": [ "A", "B", "C", "D" ] }
C
if two objects have the same charge then those two materials will repel each other
1
2
1e6dc77bb6
14-836
A cousin to the mole survives on
{ "text": [ "plants", "rocks", "rats", "rabbits" ], "label": [ "A", "B", "C", "D" ] }
A
meadow voles eat plants
0.8
1.8
dc78319bb0
14-838
Shivering is when an animal creates heat by shaking to keep the body what?
{ "text": [ "frozen", "freezing", "cold", "agreeable temperature" ], "label": [ "A", "B", "C", "D" ] }
D
shivering is when an animal creates heat by shaking to keep the body warm
1
2
1e6dc77bb6
14-840
If a species of plant or animal ceases to exist on earth, either by natural causes or by activities of humans, the loss of the plant or animal
{ "text": [ "reversible extinction", "cannot be undone", "reversible", "a subspecies" ], "label": [ "A", "B", "C", "D" ] }
B
if all members of a species cannot produce offspring then that species will likely become extinct
1
2
5ac34b743b
14-842
red hornets can sting you multiple times with their
{ "text": [ "poison sack", "knife", "spears", "rears" ], "label": [ "A", "B", "C", "D" ] }
D
a stinger is used for defense by a wasp
0.8
1.4
dc78319bb0
14-843
Which would likely cause an injury to a baby?
{ "text": [ "a bath", "a pacifier", "a bottle", "a wasp" ], "label": [ "A", "B", "C", "D" ] }
D
a stinger is used for defense by a wasp
1
1.8
7b06152ffc
14-844
Where might you find eggs?
{ "text": [ "forest", "space", "lava", "ocean" ], "label": [ "A", "B", "C", "D" ] }
A
an egg requires warmth to develop
0.8
1.4
52dbc5c7af
14-845
Which is more likely to be able to develop?
{ "text": [ "an egg under water", "an egg near a light bulb", "an egg in the arctic", "an egg in a freezer" ], "label": [ "A", "B", "C", "D" ] }
B
an egg requires warmth to develop
1
2
3f694a1978
14-847
When droplets freeze as they assail from high above they become
{ "text": [ "hurricane", "sleet", "tornadoes", "drizzle" ], "label": [ "A", "B", "C", "D" ] }
B
precipitation is when hail fall from clouds to the ground
1
2
dc78319bb0
14-848
What weather phenomena can crack your windshield?
{ "text": [ "condensation", "a gentle breeze", "clouds", "ice precipitation" ], "label": [ "A", "B", "C", "D" ] }
D
precipitation is when hail fall from clouds to the ground
1
2
7c933a44d8
14-850
Which is most helpful to a constipated Elephant?
{ "text": [ "cheese", "bubblegum", "oats", "empty promises" ], "label": [ "A", "B", "C", "D" ] }
C
plants are a source of fibers
1
2
7c933a44d8
14-853
Eagles eat what?
{ "text": [ "grass", "whales", "hoppers", "apples" ], "label": [ "A", "B", "C", "D" ] }
C
eagles eat rabbits
0.8
1
1e6dc77bb6
14-854
Which would likely protect a rabbit?
{ "text": [ "surfing", "above ground nesting", "swimming", "living under ground" ], "label": [ "A", "B", "C", "D" ] }
D
eagles eat rabbits
1
1.8
7b06152ffc
14-857
Marshmallows plus ____ technically make a different substance.
{ "text": [ "steak", "cookies", "chocolate", "fire" ], "label": [ "A", "B", "C", "D" ] }
D
chemical reactions cause different substances to form
1
1.6
7b06152ffc
14-858
Which number is likely an inherited characteristic of a human?
{ "text": [ "5 favorite shirts", "5'10", "10 dogs", "15 friends" ], "label": [ "A", "B", "C", "D" ] }
B
height is an inherited characteristic
1
2
7b06152ffc
14-859
You are unable to naturally make yourself taller because height is determined by
{ "text": [ "parents", "Cookies", "Space", "Eggshells" ], "label": [ "A", "B", "C", "D" ] }
A
height is an inherited characteristic
1
2
bdb4135787
14-862
Which would an ecologically minded individual most support?
{ "text": [ "windmills", "oil", "fracking", "gas" ], "label": [ "A", "B", "C", "D" ] }
A
a windmill converts wind energy into electricity
1
2
52dbc5c7af
14-863
There is a growing movement to harness the power of wind in order to
{ "text": [ "power rangers", "nothing", "heat our homes", "eat cookies" ], "label": [ "A", "B", "C", "D" ] }
C
a windmill converts wind energy into electricity
1
2
bdb4135787
14-864
Older plants will most-likely have more leaves than when
{ "text": [ "they were babies", "Seventeen", "Hot dogs", "botany" ], "label": [ "A", "B", "C", "D" ] }
A
when a plant grows , the number of the leaves of that plant may increase
1
2
bdb4135787
14-865
What would you likely notice the taste of?
{ "text": [ "ice", "tropical twist", "water", "air" ], "label": [ "A", "B", "C", "D" ] }
B
animals taste flavors
1
1.8
7b06152ffc
14-866
What tastes flavors?
{ "text": [ "flamingos", "metals", "stars", "bicycles" ], "label": [ "A", "B", "C", "D" ] }
A
animals taste flavors
0.8
1.6
fceb6ad063
14-868
Which likely has the highest force exerted upon it?
{ "text": [ "the palm of your hand", "a pillow for sleeping", "a home run baseball", "a button on a keyboard" ], "label": [ "A", "B", "C", "D" ] }
C
as force exerted on an object increases , distance travelled will increase
0.8
1.8
7b06152ffc
14-873
A yellow dwarf is an origin of
{ "text": [ "cold", "sound", "life", "heat" ], "label": [ "A", "B", "C", "D" ] }
D
a hot something is a source of heat
0.8
1.4
dc78319bb0
14-874
Which likely most relies on its looks to reproduce?
{ "text": [ "the shark", "the horse", "the spider", "the peacock" ], "label": [ "A", "B", "C", "D" ] }
D
coloration is used to find a mate by some animals
1
1.8
7b06152ffc
14-876
Landfills can cause
{ "text": [ "noise pollution", "overpopulation", "overgrowth of grass", "bad odors" ], "label": [ "A", "B", "C", "D" ] }
D
an landfill is a source of pollution
1
2
b7b9b1d4ec
14-877
A cast iron stove uses what as fuel
{ "text": [ "lasers", "timber", "light", "sound" ], "label": [ "A", "B", "C", "D" ] }
B
a stove generates heat for cooking usually
1
2
dc78319bb0
14-879
When a vegetative organism lifeform goes into a state of creating a life from itself, what is it called?
{ "text": [ "dispersing reproduction units", "painting", "seed harvest", "hibernation" ], "label": [ "A", "B", "C", "D" ] }
A
seed dispersal has a positive impact on a plant
0.8
1.8
52dbc5c7af
14-881
Ligers are less likely to thrive when there is
{ "text": [ "massive antelope herds", "famine", "abundant food", "readily available prey" ], "label": [ "A", "B", "C", "D" ] }
B
an animal being born when food is available has a positive impact on that animal 's health
1
2
7c933a44d8
14-883
All of the following contain chloroplasts but this
{ "text": [ "rose bushes", "sea anemones", "seaweed", "algae" ], "label": [ "A", "B", "C", "D" ] }
B
a plant cell contains chloroplasts
0.8
2
3f32b550f3
14-884
A squirrel likely
{ "text": [ "stores food for the summer", "stores food for upcoming harsh conditions", "has little need to store food", "stores food for the spring" ], "label": [ "A", "B", "C", "D" ] }
B
if an animal relies on plants for food then that animal must store enough food to last through the winter
0.8
1.8
7b06152ffc
14-885
Herbivores need to stock up on food before winter because
{ "text": [ "plants will burn", "plants will fly", "plants will perish", "Plants will cry" ], "label": [ "A", "B", "C", "D" ] }
C
if an animal relies on plants for food then that animal must store enough food to last through the winter
1
2
bdb4135787
14-886
Metamorphosis is complete at
{ "text": [ "adulthood", "embryo", "hatching egg", "larva" ], "label": [ "A", "B", "C", "D" ] }
A
a moth undergoes metamorphosis
1
2
3936d56dda
14-887
A moth undergoes what?
{ "text": [ "migration", "stage conversion", "amelioration", "surgery" ], "label": [ "A", "B", "C", "D" ] }
B
a moth undergoes metamorphosis
0.8
1.6
1e6dc77bb6
14-888
Parents genes will determine the rabbits
{ "text": [ "mate", "food preferences", "fur color", "habitat location" ], "label": [ "A", "B", "C", "D" ] }
C
the coloration of fur is an inherited characteristic
0.8
1.8
dc78319bb0
14-889
A baby bear has golden fur which is medium length. The reason for this is most likely
{ "text": [ "gene contributors shared that characteristic", "its parents are polar bears", "mother bear has blue eyes", "parents all have black fur" ], "label": [ "A", "B", "C", "D" ] }
A
the coloration of fur is an inherited characteristic
1
1.8
b356d338b7
14-891
Which would likely reproduce?
{ "text": [ "copiers", "waterfowl", "rocks", "rivers" ], "label": [ "A", "B", "C", "D" ] }
B
An example of reproduction is laying eggs
1
2
7b06152ffc
14-892
What's above the muscles and needs direct sunlight
{ "text": [ "your hide", "the heart", "the pancreas", "the liver" ], "label": [ "A", "B", "C", "D" ] }
A
the skin is the largest organ in the human body
1
1.6
dc78319bb0
14-893
The largest organ of the human body is what?
{ "text": [ "heart", "brain", "lungs", "outer layer" ], "label": [ "A", "B", "C", "D" ] }
D
the skin is the largest organ in the human body
0.8
1.8
1e6dc77bb6
14-894
Bluebirds are found in
{ "text": [ "vast green fields", "glaciers", "volcanic craters", "ocean waves" ], "label": [ "A", "B", "C", "D" ] }
A
bluebirds live in grassy spaces
1
2
7c933a44d8
14-895
More sunlight will be absorbed by
{ "text": [ "a daffodil with curled leaves", "a rose with tiny leaves", "a peony with wide, smooth leaves", "a daisy with thin, short leaves" ], "label": [ "A", "B", "C", "D" ] }
C
if something is in the sunlight then that something will absorb solar energy
0.8
1.4
52dbc5c7af
14-897
Jenny was outside facing her house holding a compass. The needle of the compass was facing her house. Staying in one place she turned around and around, stopping several times. She noticed that whichever way she faced
{ "text": [ "the compass's needle was facing straight ahead", "the compass's needle was facing the house", "the compass's needle was facing her back", "the compass's needle was facing the west" ], "label": [ "A", "B", "C", "D" ] }
B
the floating arrow on a compass always points towards the north
1
2
3f32b550f3
14-903
Above 100 degrees Celsius a kind of water is what?
{ "text": [ "vapor particles", "solid", "ice", "frigid" ], "label": [ "A", "B", "C", "D" ] }
A
steam is a kind of water above 100 degrees celsius
1
2
1e6dc77bb6
14-905
if one electrical conductor contacts another electrical conductor then what will flow through both conductors?
{ "text": [ "plants", "air", "wind", "zapping power" ], "label": [ "A", "B", "C", "D" ] }
D
if one electrical conductor contacts another electrical conductor then electricity will flow through both conductors
0.8
1.2
1e6dc77bb6
14-910
Which likely increased atmospheric CO2 recently?
{ "text": [ "sustainable fisheries", "electric cars", "motorcycles", "ant populations" ], "label": [ "A", "B", "C", "D" ] }
C
carbon dioxide concentrations in the air have increased over the last decade dramatically
1
2
7b06152ffc
14-912
What absorbs nutrients from soil into themselves through their roots?
{ "text": [ "flour", "power plants", "animals", "flora" ], "label": [ "A", "B", "C", "D" ] }
D
plants absorb nutrients from soil into themselves through their roots
1
2
1e6dc77bb6
14-918
An example of an electric insulator could be
{ "text": [ "magic", "orange juice", "tupperware", "milk" ], "label": [ "A", "B", "C", "D" ] }
C
brick is an electrical insulator
0.8
1.4
cee82219a0
14-919
Which Disney character was a herbivore?
{ "text": [ "Pluto", "Cheshire Cat", "Bambi", "Simba" ], "label": [ "A", "B", "C", "D" ] }
C
herbivores only eat plants
1
1.8
be7a45e47c
14-920
An herbivore will
{ "text": [ "eat a little meat daily", "never eat any plants", "eat meat now and then", "only eat things that grow out of the ground" ], "label": [ "A", "B", "C", "D" ] }
D
herbivores only eat plants
1
2
3f32b550f3