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13-718
Another term for wind energy is clean energy because the wind and air contains
{ "text": [ "Seven", "under energy", "zero pollutants", "moon" ], "label": [ "A", "B", "C", "D" ] }
C
a windmill does not create pollution
0.8
1.6
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Another term for wind energy is clean energy because the wind and air contains Choose an answer from this list: - Seven - under energy - zero pollutants - moon
zero pollutants
13-719
What loosens soil?
{ "text": [ "iron", "boring", "metals", "sunlight" ], "label": [ "A", "B", "C", "D" ] }
B
tunnels in soil loosen that soil
0.8
1.8
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What loosens soil? Choose an answer from this list: - iron - boring - metals - sunlight
boring
13-720
If a person has an unwanted raccoon rifling thru their trash they should
{ "text": [ "be sure to keep their trashcan tightly closed and secured", "leave more scraps out for the raccoon", "be sure to put out some water so the raccoon is super healthy", "put loose food scraps in the trashcan" ], "label": [ "A", "B", "C", "D" ] }
A
if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water
1
2
a8ecf6eaeb
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a person has an unwanted raccoon rifling thru their trash they should Choose an answer from this list: - be sure to keep their trashcan tightly closed and secured - leave more scraps out for the raccoon - be sure to put out some water so the raccoon is super healthy - put loose food scraps in the trashcan
be sure to keep their trashcan tightly closed and secured
13-721
A hot stove can burn
{ "text": [ "the sun", "a stone monument", "your elbow", "diamonds" ], "label": [ "A", "B", "C", "D" ] }
C
if a body part was burned then that body part was exposed to a lot of heat energy
1
2
7c933a44d8
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A hot stove can burn Choose an answer from this list: - the sun - a stone monument - your elbow - diamonds
your elbow
13-722
What can reproduce
{ "text": [ "Spoon", "Keyboard", "Deceased cat", "Living dog" ], "label": [ "A", "B", "C", "D" ] }
D
living things can all reproduce
1
2
18aeb380fd
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What can reproduce Choose an answer from this list: - Spoon - Keyboard - Deceased cat - Living dog
Living dog
13-723
Jackrabbits live in very hot environments, but are able to stay cool because their long ears help
{ "text": [ "releasing warmth", "sing songs", "make eggs", "change tires" ], "label": [ "A", "B", "C", "D" ] }
A
long ears are used for releasing heat by a jackrabbit
1
2
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Jackrabbits live in very hot environments, but are able to stay cool because their long ears help Choose an answer from this list: - releasing warmth - sing songs - make eggs - change tires
releasing warmth
13-724
The smallest known species of cactus, called Blossfeldia Liliputana, is named after
{ "text": [ "The Hobbit characters by J. R. R. Tolkien", "a fictional island in Gulliver's Travels by Jonathan Swift", "Frodo Baggins from Lord of the Rings", "Bilbo Baggins from Lord of the Rings" ], "label": [ "A", "B", "C", "D" ] }
B
a cactus stores water
0.8
1.6
5ac34b743b
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The smallest known species of cactus, called Blossfeldia Liliputana, is named after Choose an answer from this list: - The Hobbit characters by J. R. R. Tolkien - a fictional island in Gulliver's Travels by Jonathan Swift - Frodo Baggins from Lord of the Rings - Bilbo Baggins from Lord of the Rings
a fictional island in Gulliver's Travels by Jonathan Swift
13-726
A stage in the life cycle process includes what aspect?
{ "text": [ "killing of kin", "entity replication", "transporting water", "reproducing ideas" ], "label": [ "A", "B", "C", "D" ] }
B
adulthood is a stage in the life cycle process
1
1.8
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A stage in the life cycle process includes what aspect? Choose an answer from this list: - killing of kin - entity replication - transporting water - reproducing ideas
entity replication
13-735
If a person is running a salad bar and needs to keep the bar cold, and therefore the ice frozen, they might
{ "text": [ "pour sodium over the ice", "put the ice in the sun", "melt the ice on a stove", "throw the ice away" ], "label": [ "A", "B", "C", "D" ] }
A
adding salt to a liquid decreases the melting point of that liquid
0.8
1
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a person is running a salad bar and needs to keep the bar cold, and therefore the ice frozen, they might Choose an answer from this list: - pour sodium over the ice - put the ice in the sun - melt the ice on a stove - throw the ice away
pour sodium over the ice
13-736
over a period of three years, a farmer cultivates, corn, millet and potatoes. What is this exemplary of?
{ "text": [ "An amateur farming practice", "a way to gain attention", "a manner of rotating", "a way to confuse spectators" ], "label": [ "A", "B", "C", "D" ] }
C
crop rotation is when different crops are planted on a field in different years
1
2
cf7109905e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
over a period of three years, a farmer cultivates, corn, millet and potatoes. What is this exemplary of? Choose an answer from this list: - An amateur farming practice - a way to gain attention - a manner of rotating - a way to confuse spectators
a manner of rotating
13-743
You may need a raft after a
{ "text": [ "television broadcast", "drought", "meteor shower", "deluge" ], "label": [ "A", "B", "C", "D" ] }
D
heavy rains cause flooding
1
2
7c933a44d8
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
You may need a raft after a Choose an answer from this list: - television broadcast - drought - meteor shower - deluge
deluge
13-744
Of these, a wolf will make its home very nearest to
{ "text": [ "mink", "humans", "lions", "whales" ], "label": [ "A", "B", "C", "D" ] }
A
most predators live near the same environment as their prey
1
1.8
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Of these, a wolf will make its home very nearest to Choose an answer from this list: - mink - humans - lions - whales
mink
13-746
What would a squirrel like for nutrition?
{ "text": [ "safe plants", "insects", "worms", "poisonous plants" ], "label": [ "A", "B", "C", "D" ] }
A
squirrels eat edible plants
1
2
3f32b550f3
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What would a squirrel like for nutrition? Choose an answer from this list: - safe plants - insects - worms - poisonous plants
safe plants
13-747
if a salmon visits the site of its birth, what could be the reason for that?
{ "text": [ "it is coming to have its own offspring", "it is coming home to die", "it is coming to see its father", "it is coming to visit its mom" ], "label": [ "A", "B", "C", "D" ] }
A
An example of a reproductive behavior is salmon returning to their birthplace to lay their eggs
1
1.8
cf7109905e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
if a salmon visits the site of its birth, what could be the reason for that? Choose an answer from this list: - it is coming to have its own offspring - it is coming home to die - it is coming to see its father - it is coming to visit its mom
it is coming to have its own offspring
13-749
Which likely provides a neutral effect to local organisms?
{ "text": [ "asteroid impact", "habitat destruction", "9.0 earthquake", "stormy weather" ], "label": [ "A", "B", "C", "D" ] }
D
An example of stormy weather is rain
0.8
1.6
7b06152ffc
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which likely provides a neutral effect to local organisms? Choose an answer from this list: - asteroid impact - habitat destruction - 9.0 earthquake - stormy weather
stormy weather
13-750
Reproduction produces what?
{ "text": [ "energy", "younglings", "flames", "water" ], "label": [ "A", "B", "C", "D" ] }
B
reproduction produces offspring
1
2
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Reproduction produces what? Choose an answer from this list: - energy - younglings - flames - water
younglings
13-751
What will become magnetic in an electromagnet if the battery becomes active?
{ "text": [ "A nail box", "A construction nail", "A plastic nail", "A wooden nail" ], "label": [ "A", "B", "C", "D" ] }
B
non-contact forces can affect objects that are not touching
1
1.8
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What will become magnetic in an electromagnet if the battery becomes active? Choose an answer from this list: - A nail box - A construction nail - A plastic nail - A wooden nail
A construction nail
13-753
Without the sun providing warmth and light, life on Earth would
{ "text": [ "nothing", "flying", "an impossibility", "Mars" ], "label": [ "A", "B", "C", "D" ] }
C
the sun is the source of energy for life on Earth
0.8
1.6
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Without the sun providing warmth and light, life on Earth would Choose an answer from this list: - nothing - flying - an impossibility - Mars
an impossibility
13-754
a man drives away from his dog, and the dog progressively got smaller in the rear view mirror. what was happening?
{ "text": [ "the dog was evaporating", "the distance between them remained same", "the distance between them was going down", "the distance between them was going up" ], "label": [ "A", "B", "C", "D" ] }
D
as distance to an object increases , that object will appear smaller
1
2
cf7109905e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
a man drives away from his dog, and the dog progressively got smaller in the rear view mirror. what was happening? Choose an answer from this list: - the dog was evaporating - the distance between them remained same - the distance between them was going down - the distance between them was going up
the distance between them was going up
13-757
A scale is used to measure what?
{ "text": [ "location", "heaviness", "length", "height" ], "label": [ "A", "B", "C", "D" ] }
B
a scale is used for measuring weight
0.8
1.6
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A scale is used to measure what? Choose an answer from this list: - location - heaviness - length - height
heaviness
13-760
The everglades where nearly wiped out by
{ "text": [ "the sun", "builders", "sea cows", "alligators" ], "label": [ "A", "B", "C", "D" ] }
B
humans building homes in an ecosystem causes that environment to change
1
1.8
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The everglades where nearly wiped out by Choose an answer from this list: - the sun - builders - sea cows - alligators
builders
13-761
If a dog is hunting, then
{ "text": [ "it can sense whales nearby", "it can sense toys around", "it is getting tired", "it can sense something using the olfactory" ], "label": [ "A", "B", "C", "D" ] }
D
smell is used for finding food by some animals
1
2
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a dog is hunting, then Choose an answer from this list: - it can sense whales nearby - it can sense toys around - it is getting tired - it can sense something using the olfactory
it can sense something using the olfactory
13-762
Nectar is used to attract pollinators to what?
{ "text": [ "flora", "animals", "soil", "hives" ], "label": [ "A", "B", "C", "D" ] }
A
nectar is used for attracting pollinators by plants
1
2
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Nectar is used to attract pollinators to what? Choose an answer from this list: - flora - animals - soil - hives
flora
13-763
Rabbits can be found in
{ "text": [ "filthy magazines", "nuclear reactors", "moonbeams", "treed areas" ], "label": [ "A", "B", "C", "D" ] }
D
some rabbits live in forests
1
2
7c933a44d8
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Rabbits can be found in Choose an answer from this list: - filthy magazines - nuclear reactors - moonbeams - treed areas
treed areas
13-764
All plants require this
{ "text": [ "humans", "insects", "H2O", "trees" ], "label": [ "A", "B", "C", "D" ] }
C
a plants require water for to grow
1
2
3f32b550f3
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
All plants require this Choose an answer from this list: - humans - insects - H2O - trees
H2O
13-765
deep sea animals live way down in the
{ "text": [ "volcanoes", "wet abyss", "sky", "mount everest" ], "label": [ "A", "B", "C", "D" ] }
B
deep sea animals live deep in the ocean
1
2
6240cdfd8d
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
deep sea animals live way down in the Choose an answer from this list: - volcanoes - wet abyss - sky - mount everest
wet abyss
13-766
looking directly at an eclipse of the Sun causes harm to the
{ "text": [ "trees", "clouds", "rocks", "organic light receptacle" ], "label": [ "A", "B", "C", "D" ] }
D
looking directly at an eclipse of the Sun causes harm to the eyes
0.8
1.6
6240cdfd8d
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
looking directly at an eclipse of the Sun causes harm to the Choose an answer from this list: - trees - clouds - rocks - organic light receptacle
organic light receptacle
13-767
Some animals change their appearance completely during a stage of the life cycle known as
{ "text": [ "metamorphosing", "metal", "Seven", "drawing" ], "label": [ "A", "B", "C", "D" ] }
A
metamorphosis is a stage in the life cycle process of some animals
1
2
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Some animals change their appearance completely during a stage of the life cycle known as Choose an answer from this list: - metamorphosing - metal - Seven - drawing
metamorphosing
13-769
Baby bats start doing what after at least a month after birth?
{ "text": [ "scavenging", "teaching class", "time traveling", "making magic" ], "label": [ "A", "B", "C", "D" ] }
A
a bat births live young
1
2
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Baby bats start doing what after at least a month after birth? Choose an answer from this list: - scavenging - teaching class - time traveling - making magic
scavenging
13-771
which one of these would ensure the least amount of risk to make contact with?
{ "text": [ "an electric wire wrapped in water", "an electric wire wrapped in metal", "an electric wire wrapped in steel", "an electric wire wrapped in thick cotton" ], "label": [ "A", "B", "C", "D" ] }
D
electrical insulation requires wrapping a conductor in an insulator
1
1.8
cf7109905e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
which one of these would ensure the least amount of risk to make contact with? Choose an answer from this list: - an electric wire wrapped in water - an electric wire wrapped in metal - an electric wire wrapped in steel - an electric wire wrapped in thick cotton
an electric wire wrapped in thick cotton
13-773
a producer is a source of energy for
{ "text": [ "shoes", "poetry", "external food eaters", "rubber" ], "label": [ "A", "B", "C", "D" ] }
C
a producer is a source of energy for consumers
0.8
1.6
6240cdfd8d
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
a producer is a source of energy for Choose an answer from this list: - shoes - poetry - external food eaters - rubber
external food eaters
13-776
If I hear about a warm front I can expect to bring what with me to work?
{ "text": [ "time traveling", "candles", "an umbrella", "a wagon" ], "label": [ "A", "B", "C", "D" ] }
C
a warm front causes cloudy and rainy weather
0.8
1.6
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If I hear about a warm front I can expect to bring what with me to work? Choose an answer from this list: - time traveling - candles - an umbrella - a wagon
an umbrella
13-777
To have energy that will last your whole life you'd buy a
{ "text": [ "car battery", "loaf of bread", "turbine", "tank of gas" ], "label": [ "A", "B", "C", "D" ] }
C
wind is a renewable resource
1
2
7c933a44d8
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
To have energy that will last your whole life you'd buy a Choose an answer from this list: - car battery - loaf of bread - turbine - tank of gas
turbine
13-778
What substance found in rocks shares it's name with an object which can take wrinkles from an item worn on the body to cover the skin from the elements?
{ "text": [ "Iron", "Stove", "Copper", "Steamer" ], "label": [ "A", "B", "C", "D" ] }
A
rocks sometimes contain iron
0.8
1.4
e57e0b59c9
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What substance found in rocks shares it's name with an object which can take wrinkles from an item worn on the body to cover the skin from the elements? Choose an answer from this list: - Iron - Stove - Copper - Steamer
Iron
13-780
The below surface pebbles of the rio grande are of non rough edges because of?
{ "text": [ "fish movement", "rough rocks", "smoothness", "fluid moving" ], "label": [ "A", "B", "C", "D" ] }
D
a canyon is made of rocks
0.8
1.8
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The below surface pebbles of the rio grande are of non rough edges because of? Choose an answer from this list: - fish movement - rough rocks - smoothness - fluid moving
fluid moving
13-782
recycling has a positive impact on the
{ "text": [ "rocks", "message boards", "animes", "surrounding creature homes" ], "label": [ "A", "B", "C", "D" ] }
D
recycling has a positive impact on the environment
0.8
1.6
6240cdfd8d
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
recycling has a positive impact on the Choose an answer from this list: - rocks - message boards - animes - surrounding creature homes
surrounding creature homes
13-783
What do you need to see a rainbow?
{ "text": [ "water", "sea monsters", "bats", "leprechauns" ], "label": [ "A", "B", "C", "D" ] }
A
a prism refracts light
1
2
7c933a44d8
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What do you need to see a rainbow? Choose an answer from this list: - water - sea monsters - bats - leprechauns
water
13-786
if members of a species are born then the species what increases?
{ "text": [ "water", "community", "understanding", "food" ], "label": [ "A", "B", "C", "D" ] }
B
if members of a species are born then the population of that species increases
1
2
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
if members of a species are born then the species what increases? Choose an answer from this list: - water - community - understanding - food
community
13-787
if a tree stands firm during a windy day, which of these could be holding it in place?
{ "text": [ "the leaves on the branches", "the sap in the tree", "the branches on the stem", "the roots in the ground" ], "label": [ "A", "B", "C", "D" ] }
D
roots anchor plants into the soil
1
2
cf7109905e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
if a tree stands firm during a windy day, which of these could be holding it in place? Choose an answer from this list: - the leaves on the branches - the sap in the tree - the branches on the stem - the roots in the ground
the roots in the ground
13-788
A mammal usually nurses its what?
{ "text": [ "parents", "ears", "head", "younglings" ], "label": [ "A", "B", "C", "D" ] }
D
a mammal usually nurses its offspring
1
2
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A mammal usually nurses its what? Choose an answer from this list: - parents - ears - head - younglings
younglings
13-789
If you were looking for a cold blooded animal a donkey would be
{ "text": [ "a stuffed animal", "the wrong animal", "the right animal", "a fictional animal" ], "label": [ "A", "B", "C", "D" ] }
B
a mammal is warm-blooded
1
2
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If you were looking for a cold blooded animal a donkey would be Choose an answer from this list: - a stuffed animal - the wrong animal - the right animal - a fictional animal
the wrong animal
13-790
Salt was at one time
{ "text": [ "currency", "unrealistic", "imaginary", "a feeling" ], "label": [ "A", "B", "C", "D" ] }
A
adding salt to a solid decreases the freezing point of that solid
1
2
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Salt was at one time Choose an answer from this list: - currency - unrealistic - imaginary - a feeling
currency
13-792
As wolves need more energy to catch fast prey
{ "text": [ "their pulse will decrease", "their shoes will wear out", "their heart rates will go higher", "they will start using vehicles to chase their prey" ], "label": [ "A", "B", "C", "D" ] }
C
as energy required for an activity increases , pulse will increase
1
2
3f32b550f3
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
As wolves need more energy to catch fast prey Choose an answer from this list: - their pulse will decrease - their shoes will wear out - their heart rates will go higher - they will start using vehicles to chase their prey
their heart rates will go higher
13-794
A place without a sand bar is indicative of which of these characteristics?
{ "text": [ "a flow of sedimentation to settle", "a stacking of silty sediments", "a downstream movement without sediments", "a rapid movement of sediments for downward deposit" ], "label": [ "A", "B", "C", "D" ] }
C
a sandbar is formed by water moving sediment downstream
0.8
1.4
cf7109905e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A place without a sand bar is indicative of which of these characteristics? Choose an answer from this list: - a flow of sedimentation to settle - a stacking of silty sediments - a downstream movement without sediments - a rapid movement of sediments for downward deposit
a downstream movement without sediments
13-795
A consumer is unable to produce its own what?
{ "text": [ "offspring", "children", "emotions", "sustenance" ], "label": [ "A", "B", "C", "D" ] }
D
a consumer can not produce its own food
1
2
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A consumer is unable to produce its own what? Choose an answer from this list: - offspring - children - emotions - sustenance
sustenance
13-796
What is most impervious to an ax?
{ "text": [ "a thin branch", "a neck", "a twig", "a boulder" ], "label": [ "A", "B", "C", "D" ] }
D
as the thickness of an object increases , the resistance to damage of that object will increase
1
2
7c933a44d8
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What is most impervious to an ax? Choose an answer from this list: - a thin branch - a neck - a twig - a boulder
a boulder
13-797
If an animals starts eating fewer calories than its used to, its body will eventually
{ "text": [ "float", "fly", "shrink", "get bigger" ], "label": [ "A", "B", "C", "D" ] }
C
as the amount of food an animal eats decreases , that organism will become thinner
1
2
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If an animals starts eating fewer calories than its used to, its body will eventually Choose an answer from this list: - float - fly - shrink - get bigger
shrink
13-798
Tectonic plates are like a large
{ "text": [ "pizza", "jenga", "marshmallow", "candy cane" ], "label": [ "A", "B", "C", "D" ] }
B
a tectonic plate moves along a fault line
1
1.8
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Tectonic plates are like a large Choose an answer from this list: - pizza - jenga - marshmallow - candy cane
jenga
13-799
If a thing is residing in a hollowed out part of a tree, then it is probably
{ "text": [ "a whale", "an antelope", "a person", "a scavenger" ], "label": [ "A", "B", "C", "D" ] }
D
some raccoons live in hollow logs
1
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a thing is residing in a hollowed out part of a tree, then it is probably Choose an answer from this list: - a whale - an antelope - a person - a scavenger
a scavenger
13-801
Poison causes harm to
{ "text": [ "car engines", "televisions", "wombats", "corpses" ], "label": [ "A", "B", "C", "D" ] }
C
poison causes harm to living things
0.8
2
78e0a411ed
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Poison causes harm to Choose an answer from this list: - car engines - televisions - wombats - corpses
wombats
13-802
A gull will build a nest because
{ "text": [ "it saw other gulls doing the same", "of something in its genes", "it wants to tidy up the area", "it's mother taught it to do that" ], "label": [ "A", "B", "C", "D" ] }
B
An example of an inherited behavior is a bird building a nest
0.8
1.8
3f32b550f3
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A gull will build a nest because Choose an answer from this list: - it saw other gulls doing the same - of something in its genes - it wants to tidy up the area - it's mother taught it to do that
of something in its genes
13-803
a paper clip is often made of ferromagnetic
{ "text": [ "hard shiny material", "cake", "water", "rubber" ], "label": [ "A", "B", "C", "D" ] }
A
a paper clip is often made of ferromagnetic metals
1
2
6240cdfd8d
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
a paper clip is often made of ferromagnetic Choose an answer from this list: - hard shiny material - cake - water - rubber
hard shiny material
13-804
One way to retain your own thermal energy is to
{ "text": [ "sit in snow", "wear fluffy socks", "sleep in freezers", "bathe in ice" ], "label": [ "A", "B", "C", "D" ] }
B
a thermal insulator slows the transfer of heat
1
2
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
One way to retain your own thermal energy is to Choose an answer from this list: - sit in snow - wear fluffy socks - sleep in freezers - bathe in ice
wear fluffy socks
13-805
A decomposer might thrive more on
{ "text": [ "Magic", "Jupiter", "Time Traveling", "Old turkey" ], "label": [ "A", "B", "C", "D" ] }
D
dead organisms are the source of nutrients for decomposers
0.8
1.6
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A decomposer might thrive more on Choose an answer from this list: - Magic - Jupiter - Time Traveling - Old turkey
Old turkey
13-807
After a whiteout you need to
{ "text": [ "remove snow", "login to Warcraft", "wish for snow", "apply suntan lotion" ], "label": [ "A", "B", "C", "D" ] }
A
snowy means a large amount of snow
1
2
7c933a44d8
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
After a whiteout you need to Choose an answer from this list: - remove snow - login to Warcraft - wish for snow - apply suntan lotion
remove snow
13-808
Which would you use to record a live basketball game
{ "text": [ "a camera bag", "a GoPro", "a Nikon lens", "a camera flash" ], "label": [ "A", "B", "C", "D" ] }
B
a camera is used for recording images
1
2
0d935542d3
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which would you use to record a live basketball game Choose an answer from this list: - a camera bag - a GoPro - a Nikon lens - a camera flash
a GoPro
13-809
A heavy glacier moving across a continent affects what's underneath it by
{ "text": [ "compaction", "salt tectonics", "arctic foxes", "exfoliation" ], "label": [ "A", "B", "C", "D" ] }
A
sedimentary rocks are formed from sediment compacting together
0.8
1.6
7c933a44d8
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A heavy glacier moving across a continent affects what's underneath it by Choose an answer from this list: - compaction - salt tectonics - arctic foxes - exfoliation
compaction
13-810
Cold-blooded animals are unable to live in cold climates, which is why you always see this type of creature in hot areas
{ "text": [ "remote", "eggshells", "Iguanas", "candy blooded" ], "label": [ "A", "B", "C", "D" ] }
C
a reptile is cold-blooded
1
2
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Cold-blooded animals are unable to live in cold climates, which is why you always see this type of creature in hot areas Choose an answer from this list: - remote - eggshells - Iguanas - candy blooded
Iguanas
13-811
oceans contains most of earth 's
{ "text": [ "wet sustenance", "trees", "clouds", "shoes" ], "label": [ "A", "B", "C", "D" ] }
A
oceans contains most of earth 's water
1
2
6240cdfd8d
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
oceans contains most of earth 's Choose an answer from this list: - wet sustenance - trees - clouds - shoes
wet sustenance
13-812
A monkey births live what?
{ "text": [ "hares", "younglings", "rats", "dogs" ], "label": [ "A", "B", "C", "D" ] }
B
a monkey births live young
1
2
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A monkey births live what? Choose an answer from this list: - hares - younglings - rats - dogs
younglings
13-813
as a source of light becomes closer , that source will appear
{ "text": [ "heavily luminous", "sweeter", "darker", "louder" ], "label": [ "A", "B", "C", "D" ] }
A
as a source of light becomes closer , that source will appear brighter
1
1.8
6240cdfd8d
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
as a source of light becomes closer , that source will appear Choose an answer from this list: - heavily luminous - sweeter - darker - louder
heavily luminous
13-814
some humans live in
{ "text": [ "volcanoes", "bombs", "constructed environment repellents", "leaves" ], "label": [ "A", "B", "C", "D" ] }
C
some humans live in houses
0.8
1
6240cdfd8d
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
some humans live in Choose an answer from this list: - volcanoes - bombs - constructed environment repellents - leaves
constructed environment repellents
13-816
which of these would have a better chance at thriving?
{ "text": [ "a woman starving every day", "mosquito on mars in space", "a man without money to eat", "a spider with an abundance of prey in web" ], "label": [ "A", "B", "C", "D" ] }
D
a spider web is used to capture food by spiders
1
2
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
which of these would have a better chance at thriving? Choose an answer from this list: - a woman starving every day - mosquito on mars in space - a man without money to eat - a spider with an abundance of prey in web
a spider with an abundance of prey in web
13-818
Rubber will keep
{ "text": [ "heat from spreading", "Balls from bouncing", "Wheels from rolling", "pucks from sliding." ], "label": [ "A", "B", "C", "D" ] }
A
rubber is an thermal insulator
1
2
c1e2e5a65e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Rubber will keep Choose an answer from this list: - heat from spreading - Balls from bouncing - Wheels from rolling - pucks from sliding.
heat from spreading
13-819
crumple means change shape from smooth into
{ "text": [ "lots of folds and ridges", "extra smooth all over", "a pile of burned ash", "a wet mushy pike" ], "label": [ "A", "B", "C", "D" ] }
A
crumple means change shape from smooth into compacted by physical force
1
2
6240cdfd8d
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
crumple means change shape from smooth into Choose an answer from this list: - lots of folds and ridges - extra smooth all over - a pile of burned ash - a wet mushy pike
lots of folds and ridges
13-822
cycles of day and night occur once per
{ "text": [ "month", "86400 seconds", "decade", "year" ], "label": [ "A", "B", "C", "D" ] }
B
cycles of day and night occur once per day
1
2
6240cdfd8d
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
cycles of day and night occur once per Choose an answer from this list: - month - 86400 seconds - decade - year
86400 seconds
13-823
What can cause a forest fire?
{ "text": [ "littering cans and food wrappers", "an overheating car engine", "a combination of snow and rain", "sudden electrostatic discharge from a cloud" ], "label": [ "A", "B", "C", "D" ] }
D
lightning can cause a forest fire
1
1.6
78e0a411ed
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What can cause a forest fire? Choose an answer from this list: - littering cans and food wrappers - an overheating car engine - a combination of snow and rain - sudden electrostatic discharge from a cloud
sudden electrostatic discharge from a cloud
13-825
An example of playing a musical instrument is what?
{ "text": [ "driving", "flying", "walking", "banging drums" ], "label": [ "A", "B", "C", "D" ] }
D
An example of playing a musical instrument is strumming a guitar string
1
2
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
An example of playing a musical instrument is what? Choose an answer from this list: - driving - flying - walking - banging drums
banging drums
13-826
It's most likely to rain when the color of the sky looks
{ "text": [ "Seven", "eggshells", "meteor strike", "dark and Silvery" ], "label": [ "A", "B", "C", "D" ] }
D
grey clouds appear before precipitation
1
2
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
It's most likely to rain when the color of the sky looks Choose an answer from this list: - Seven - eggshells - meteor strike - dark and Silvery
dark and Silvery
13-830
An example of a conductor might be
{ "text": [ "carrots", "wood", "a nickel", "magic" ], "label": [ "A", "B", "C", "D" ] }
C
An electrical conductor is a vehicle for the flow of electricity
1
2
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
An example of a conductor might be Choose an answer from this list: - carrots - wood - a nickel - magic
a nickel
13-833
in which of these conditions could one most likely skid off the road?
{ "text": [ "driving on a dry day", "driving in optimal conditions", "driving on an icy day", "driving on a clear day" ], "label": [ "A", "B", "C", "D" ] }
C
braking can cause skidding
1
2
cf7109905e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
in which of these conditions could one most likely skid off the road? Choose an answer from this list: - driving on a dry day - driving in optimal conditions - driving on an icy day - driving on a clear day
driving on an icy day
13-835
When observing animals in the wild, which of these are you most likely to see?
{ "text": [ "A frog stalking a rabbit", "A bear sticking its claws in the river", "A wolf hunting an eagle", "A tiger hunting a dolphin" ], "label": [ "A", "B", "C", "D" ] }
B
predators eat other animals
1
2
77e0532fb7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
When observing animals in the wild, which of these are you most likely to see? Choose an answer from this list: - A frog stalking a rabbit - A bear sticking its claws in the river - A wolf hunting an eagle - A tiger hunting a dolphin
A bear sticking its claws in the river
13-836
Thermal energy is used in a light bulb, which makes filaments
{ "text": [ "quite chilly", "cool to touch", "frosted over", "hurt to touch" ], "label": [ "A", "B", "C", "D" ] }
D
an incandescent light bulb converts electricity into heat by sending electricity through a filament
0.8
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Thermal energy is used in a light bulb, which makes filaments Choose an answer from this list: - quite chilly - cool to touch - frosted over - hurt to touch
hurt to touch
13-838
Which animal is likeliest to be hidden in plain sight?
{ "text": [ "a worm on the sidewalk", "a giraffe in the city", "a zebra in a pack", "a human in a car" ], "label": [ "A", "B", "C", "D" ] }
C
disguise means change appearance to hide
0.8
1.8
7b06152ffc
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which animal is likeliest to be hidden in plain sight? Choose an answer from this list: - a worm on the sidewalk - a giraffe in the city - a zebra in a pack - a human in a car
a zebra in a pack
13-839
An example of conservation is avoiding the use of
{ "text": [ "clothes", "gasoline", "snow", "air" ], "label": [ "A", "B", "C", "D" ] }
B
when available resources decrease in an environment , organisms have to conserve those resources
1
2
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
An example of conservation is avoiding the use of Choose an answer from this list: - clothes - gasoline - snow - air
gasoline
13-841
The elements will over time level
{ "text": [ "mountains", "the seas", "god", "giants" ], "label": [ "A", "B", "C", "D" ] }
A
soil is formed by weathering
1
2
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The elements will over time level Choose an answer from this list: - mountains - the seas - god - giants
mountains
13-842
The movement of lava might be compared to that of a
{ "text": [ "sloth", "Cheetah", "Sail fish", "Spaceship" ], "label": [ "A", "B", "C", "D" ] }
A
lava is found above the ground
1
2
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The movement of lava might be compared to that of a Choose an answer from this list: - sloth - Cheetah - Sail fish - Spaceship
sloth
13-843
A frog eats
{ "text": [ "flowers", "grains", "six legged creatures", "cheeseburgers" ], "label": [ "A", "B", "C", "D" ] }
C
a frog eats insects
0.8
1.6
c1e2e5a65e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A frog eats Choose an answer from this list: - flowers - grains - six legged creatures - cheeseburgers
six legged creatures
13-844
You can hear
{ "text": [ "a electric viola", "a perfume", "a thought", "a prism" ], "label": [ "A", "B", "C", "D" ] }
A
strumming a string can cause that string to vibrate
1
2
7c933a44d8
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
You can hear Choose an answer from this list: - a electric viola - a perfume - a thought - a prism
a electric viola
13-845
Many things in nature change during the seasons, and the most noticeable one in winter is that the plants all
{ "text": [ "fly away", "shrivel away", "cry", "dance" ], "label": [ "A", "B", "C", "D" ] }
B
An example of a seasonal change is plants becoming dormant in the winter
1
2
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Many things in nature change during the seasons, and the most noticeable one in winter is that the plants all Choose an answer from this list: - fly away - shrivel away - cry - dance
shrivel away
13-848
Someone with Lupus is probably in
{ "text": [ "robust health", "excellent health", "tip top health", "shoddy health" ], "label": [ "A", "B", "C", "D" ] }
D
illness has a negative impact on an organism 's health
1
2
0d935542d3
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Someone with Lupus is probably in Choose an answer from this list: - robust health - excellent health - tip top health - shoddy health
shoddy health
13-851
Seasonal water fall in Columbia causes whole towns to
{ "text": [ "gain tourism", "have tea", "become clean", "slide away" ], "label": [ "A", "B", "C", "D" ] }
D
a landslide is when gravity rapidly moves rocks or soil downhill especially after a rain storm
0.8
1.6
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Seasonal water fall in Columbia causes whole towns to Choose an answer from this list: - gain tourism - have tea - become clean - slide away
slide away
13-853
The strength of a hurricane increases as moisture and what increase?
{ "text": [ "hotness", "animals", "water", "anger" ], "label": [ "A", "B", "C", "D" ] }
A
as heat and moisture increases , the strength of a hurricane will increase
0.8
2
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The strength of a hurricane increases as moisture and what increase? Choose an answer from this list: - hotness - animals - water - anger
hotness
13-854
Bacteria will build up on food if you leave it out, so if you make sure its protected from the air, you can
{ "text": [ "go to space", "lift a bus", "Fly", "avoid falling ill" ], "label": [ "A", "B", "C", "D" ] }
D
reducing bacteria in food prevents illness in people
0.8
2
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Bacteria will build up on food if you leave it out, so if you make sure its protected from the air, you can Choose an answer from this list: - go to space - lift a bus - Fly - avoid falling ill
avoid falling ill
13-855
Digestion is when an organism takes in nutrients from what?
{ "text": [ "sustenance", "food chart", "wind", "gales" ], "label": [ "A", "B", "C", "D" ] }
A
digestion is when an organism takes in nutrients from food into itself by eating
0.8
1.8
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Digestion is when an organism takes in nutrients from what? Choose an answer from this list: - sustenance - food chart - wind - gales
sustenance
13-857
If a day is dawning and grass is glistening, then
{ "text": [ "the night was chilly", "the night was hot", "the snow is yellow", "the yard is burned" ], "label": [ "A", "B", "C", "D" ] }
A
dew is formed when water vapor condenses over night
1
1.8
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a day is dawning and grass is glistening, then Choose an answer from this list: - the night was chilly - the night was hot - the snow is yellow - the yard is burned
the night was chilly
13-858
To make hydropower you need
{ "text": [ "to burn fossil fuels", "to stop or slow moving water", "to fill a pool with water", "to put up windmills" ], "label": [ "A", "B", "C", "D" ] }
B
hydropower requires damming a river
1
1.8
3f32b550f3
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
To make hydropower you need Choose an answer from this list: - to burn fossil fuels - to stop or slow moving water - to fill a pool with water - to put up windmills
to stop or slow moving water
13-859
Oak tree seeds are planted and a sidewalk is paved right next to that spot, until eventually, the tree is tall and the roots must extend past the sidewalk, which means
{ "text": [ "roots may fall apart", "roots may begin to die", "parts may break the concrete", "roots may be split" ], "label": [ "A", "B", "C", "D" ] }
C
scraping an object may cause small particles to break off of that object
1
2
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Oak tree seeds are planted and a sidewalk is paved right next to that spot, until eventually, the tree is tall and the roots must extend past the sidewalk, which means Choose an answer from this list: - roots may fall apart - roots may begin to die - parts may break the concrete - roots may be split
parts may break the concrete
13-860
Which will take the longest to reach a boiling point
{ "text": [ "tea kettle", "fish tank", "swimming pool", "bath tub" ], "label": [ "A", "B", "C", "D" ] }
C
boiling is when liquids are heated above their boiling point
1
2
150eb89dbe
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which will take the longest to reach a boiling point Choose an answer from this list: - tea kettle - fish tank - swimming pool - bath tub
swimming pool
13-861
If a reptile were taken to the iceland it would
{ "text": [ "have many babies", "thrive", "build a home", "die" ], "label": [ "A", "B", "C", "D" ] }
D
an animal usually requires a warm body temperature for survival
1
1.8
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a reptile were taken to the iceland it would Choose an answer from this list: - have many babies - thrive - build a home - die
die
13-864
If a mouse is running in a field with a fence that will provide a shock to those that touch it, and the mouse tries to climb up it, it will most likely
{ "text": [ "keep doing it", "try it again", "be fatally injured", "enjoy the feeling" ], "label": [ "A", "B", "C", "D" ] }
C
electrocution causes harm to an organism
1
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a mouse is running in a field with a fence that will provide a shock to those that touch it, and the mouse tries to climb up it, it will most likely Choose an answer from this list: - keep doing it - try it again - be fatally injured - enjoy the feeling
be fatally injured
13-865
A creature that completely goes unnoticed and unseen against a mottled leaf backdrop is probably
{ "text": [ "indoors", "glowing", "neon", "matching" ], "label": [ "A", "B", "C", "D" ] }
D
camouflage is a kind of protection against predators
1
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A creature that completely goes unnoticed and unseen against a mottled leaf backdrop is probably Choose an answer from this list: - indoors - glowing - neon - matching
matching
13-866
Which of the following resources can reproduce to replenish it's stock?
{ "text": [ "Coal", "Wood", "Salt", "Petroleum" ], "label": [ "A", "B", "C", "D" ] }
B
a renewable resource can be renewed
1
2
42b054b84e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which of the following resources can reproduce to replenish it's stock? Choose an answer from this list: - Coal - Wood - Salt - Petroleum
Wood
13-867
What makes it difficult to hear on the moon?
{ "text": [ "lack of air", "stiff breezes", "wind", "sea monsters" ], "label": [ "A", "B", "C", "D" ] }
A
air is a vehicle for sound
0.8
1.8
7c933a44d8
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What makes it difficult to hear on the moon? Choose an answer from this list: - lack of air - stiff breezes - wind - sea monsters
lack of air
13-870
A person may inherit their mom's
{ "text": [ "boat", "stooped shoulders", "cat", "building" ], "label": [ "A", "B", "C", "D" ] }
B
the type of seed of a plant is an inherited characteristic
1
1.8
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A person may inherit their mom's Choose an answer from this list: - boat - stooped shoulders - cat - building
stooped shoulders
13-871
Ice wedging is caused by cycles of freezing and thawing of what?
{ "text": [ "h2o", "plants", "winds", "animals" ], "label": [ "A", "B", "C", "D" ] }
A
cycles of freezing and thawing water cause ice wedging
1
2
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Ice wedging is caused by cycles of freezing and thawing of what? Choose an answer from this list: - h2o - plants - winds - animals
h2o
13-874
What will happen if more people bike instead of drive cars?
{ "text": [ "more cars will be bought", "more deer will get hit by cars", "it will be easier to breathe", "less people will ride bikes" ], "label": [ "A", "B", "C", "D" ] }
C
using a car causes pollution
1
2
3f32b550f3
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What will happen if more people bike instead of drive cars? Choose an answer from this list: - more cars will be bought - more deer will get hit by cars - it will be easier to breathe - less people will ride bikes
it will be easier to breathe
13-875
What is a likely product of a timber companies activities?
{ "text": [ "the battery of your cell phone", "the ruler in your backpack", "the porcelain in your toilet", "the bottle you drink from" ], "label": [ "A", "B", "C", "D" ] }
B
timber companies cut down trees
1
2
7b06152ffc
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What is a likely product of a timber companies activities? Choose an answer from this list: - the battery of your cell phone - the ruler in your backpack - the porcelain in your toilet - the bottle you drink from
the ruler in your backpack
13-880
These would likely be broken down and recycled
{ "text": [ "waste helium", "waste hydrogen", "pallets", "waste oil" ], "label": [ "A", "B", "C", "D" ] }
C
wood is a renewable resource
1
2
7b06152ffc
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
These would likely be broken down and recycled Choose an answer from this list: - waste helium - waste hydrogen - pallets - waste oil
pallets
13-881
If a house burns down, the goldfish inside may do what?
{ "text": [ "quit swimming", "be hungry", "grow", "get smarter" ], "label": [ "A", "B", "C", "D" ] }
A
if too much heat is transferred to an object then that object may burn
1
1.6
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a house burns down, the goldfish inside may do what? Choose an answer from this list: - quit swimming - be hungry - grow - get smarter
quit swimming