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13-750
Reproduction produces what?
{ "text": [ "energy", "younglings", "flames", "water" ], "label": [ "A", "B", "C", "D" ] }
B
reproduction produces offspring
1
2
1e6dc77bb6
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Reproduction produces what? - energy - younglings - flames - water Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What will become magnetic in an electromagnet if the battery becomes active? - A nail box - A construction nail - A plastic nail - A wooden nail Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Without the sun providing warmth and light, life on Earth would - nothing - flying - an impossibility - Mars Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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? - the dog was evaporating - the distance between them remained same - the distance between them was going down - the distance between them was going up Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A scale is used to measure what? - location - heaviness - length - height Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The everglades where nearly wiped out by - the sun - builders - sea cows - alligators Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a dog is hunting, then - it can sense whales nearby - it can sense toys around - it is getting tired - it can sense something using the olfactory Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Nectar is used to attract pollinators to what? - flora - animals - soil - hives Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Rabbits can be found in - filthy magazines - nuclear reactors - moonbeams - treed areas Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
All plants require this - humans - insects - H2O - trees Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
deep sea animals live way down in the - volcanoes - wet abyss - sky - mount everest Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
looking directly at an eclipse of the Sun causes harm to the - trees - clouds - rocks - organic light receptacle Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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 - metamorphosing - metal - Seven - drawing Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Baby bats start doing what after at least a month after birth? - scavenging - teaching class - time traveling - making magic Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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? - 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 Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
a producer is a source of energy for - shoes - poetry - external food eaters - rubber Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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? - time traveling - candles - an umbrella - a wagon Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
To have energy that will last your whole life you'd buy a - car battery - loaf of bread - turbine - tank of gas Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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? - Iron - Stove - Copper - Steamer Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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? - fish movement - rough rocks - smoothness - fluid moving Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
recycling has a positive impact on the - rocks - message boards - animes - surrounding creature homes Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What do you need to see a rainbow? - water - sea monsters - bats - leprechauns Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
if members of a species are born then the species what increases? - water - community - understanding - food Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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? - the leaves on the branches - the sap in the tree - the branches on the stem - the roots in the ground Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A mammal usually nurses its what? - parents - ears - head - younglings Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If you were looking for a cold blooded animal a donkey would be - a stuffed animal - the wrong animal - the right animal - a fictional animal Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Salt was at one time - currency - unrealistic - imaginary - a feeling Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
As wolves need more energy to catch fast prey - their pulse will decrease - their shoes will wear out - their heart rates will go higher - they will start using vehicles to chase their prey Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A place without a sand bar is indicative of which of these characteristics? - a flow of sedimentation to settle - a stacking of silty sediments - a downstream movement without sediments - a rapid movement of sediments for downward deposit Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A consumer is unable to produce its own what? - offspring - children - emotions - sustenance Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What is most impervious to an ax? - a thin branch - a neck - a twig - a boulder Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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 - float - fly - shrink - get bigger Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Tectonic plates are like a large - pizza - jenga - marshmallow - candy cane Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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 - a whale - an antelope - a person - a scavenger Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Poison causes harm to - car engines - televisions - wombats - corpses Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A gull will build a nest because - 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 Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
a paper clip is often made of ferromagnetic - hard shiny material - cake - water - rubber Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
One way to retain your own thermal energy is to - sit in snow - wear fluffy socks - sleep in freezers - bathe in ice Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A decomposer might thrive more on - Magic - Jupiter - Time Traveling - Old turkey Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
After a whiteout you need to - remove snow - login to Warcraft - wish for snow - apply suntan lotion Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which would you use to record a live basketball game - a camera bag - a GoPro - a Nikon lens - a camera flash Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A heavy glacier moving across a continent affects what's underneath it by - compaction - salt tectonics - arctic foxes - exfoliation Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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 - remote - eggshells - Iguanas - candy blooded Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
oceans contains most of earth 's - wet sustenance - trees - clouds - shoes Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A monkey births live what? - hares - younglings - rats - dogs Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
as a source of light becomes closer , that source will appear - heavily luminous - sweeter - darker - louder Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
some humans live in - volcanoes - bombs - constructed environment repellents - leaves Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
which of these would have a better chance at thriving? - 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 Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Rubber will keep - heat from spreading - Balls from bouncing - Wheels from rolling - pucks from sliding. Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
crumple means change shape from smooth into - lots of folds and ridges - extra smooth all over - a pile of burned ash - a wet mushy pike Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
cycles of day and night occur once per - month - 86400 seconds - decade - year Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What can cause a forest fire? - littering cans and food wrappers - an overheating car engine - a combination of snow and rain - sudden electrostatic discharge from a cloud Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
An example of playing a musical instrument is what? - driving - flying - walking - banging drums Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
It's most likely to rain when the color of the sky looks - Seven - eggshells - meteor strike - dark and Silvery Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
An example of a conductor might be - carrots - wood - a nickel - magic Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
in which of these conditions could one most likely skid off the road? - driving on a dry day - driving in optimal conditions - driving on an icy day - driving on a clear day Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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? - A frog stalking a rabbit - A bear sticking its claws in the river - A wolf hunting an eagle - A tiger hunting a dolphin Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Thermal energy is used in a light bulb, which makes filaments - quite chilly - cool to touch - frosted over - hurt to touch Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which animal is likeliest to be hidden in plain sight? - a worm on the sidewalk - a giraffe in the city - a zebra in a pack - a human in a car Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
An example of conservation is avoiding the use of - clothes - gasoline - snow - air Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The elements will over time level - mountains - the seas - god - giants Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The movement of lava might be compared to that of a - sloth - Cheetah - Sail fish - Spaceship Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A frog eats - flowers - grains - six legged creatures - cheeseburgers Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
You can hear - a electric viola - a perfume - a thought - a prism Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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 - fly away - shrivel away - cry - dance Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Someone with Lupus is probably in - robust health - excellent health - tip top health - shoddy health Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Seasonal water fall in Columbia causes whole towns to - gain tourism - have tea - become clean - slide away Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The strength of a hurricane increases as moisture and what increase? - hotness - animals - water - anger Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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 - go to space - lift a bus - Fly - avoid falling ill Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Digestion is when an organism takes in nutrients from what? - sustenance - food chart - wind - gales Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a day is dawning and grass is glistening, then - the night was chilly - the night was hot - the snow is yellow - the yard is burned Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
To make hydropower you need - to burn fossil fuels - to stop or slow moving water - to fill a pool with water - to put up windmills Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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 - roots may fall apart - roots may begin to die - parts may break the concrete - roots may be split Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which will take the longest to reach a boiling point - tea kettle - fish tank - swimming pool - bath tub Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a reptile were taken to the iceland it would - have many babies - thrive - build a home - die Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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 - keep doing it - try it again - be fatally injured - enjoy the feeling Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{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 - indoors - glowing - neon - matching Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which of the following resources can reproduce to replenish it's stock? - Coal - Wood - Salt - Petroleum Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What makes it difficult to hear on the moon? - lack of air - stiff breezes - wind - sea monsters Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A person may inherit their mom's - boat - stooped shoulders - cat - building Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Ice wedging is caused by cycles of freezing and thawing of what? - h2o - plants - winds - animals Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What will happen if more people bike instead of drive cars? - more cars will be bought - more deer will get hit by cars - it will be easier to breathe - less people will ride bikes Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What is a likely product of a timber companies activities? - the battery of your cell phone - the ruler in your backpack - the porcelain in your toilet - the bottle you drink from Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
These would likely be broken down and recycled - waste helium - waste hydrogen - pallets - waste oil Which is the correct answer?
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
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a house burns down, the goldfish inside may do what? - quit swimming - be hungry - grow - get smarter Which is the correct answer?
quit swimming
13-882
Frozen steak which has been in the sun all day will
{ "text": [ "defrost", "freeze", "give birth", "become sentient" ], "label": [ "A", "B", "C", "D" ] }
A
if a substance absorbs solar energy then that substance will increase in temperature
1
2
7c933a44d8
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Frozen steak which has been in the sun all day will - defrost - freeze - give birth - become sentient Which is the correct answer?
defrost
13-883
If a liquid disappears then what probably happened to it?
{ "text": [ "gas transformation", "solidifying", "melting", "cooling" ], "label": [ "A", "B", "C", "D" ] }
A
if a liquid disappears then that liquid probably evaporated
1
2
1e6dc77bb6
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a liquid disappears then what probably happened to it? - gas transformation - solidifying - melting - cooling Which is the correct answer?
gas transformation
13-885
Conserving water can be used for survival where?
{ "text": [ "seas", "oceans", "sandy land", "towns" ], "label": [ "A", "B", "C", "D" ] }
C
conserving water can be used for survival in a dry environment
0.8
1.2
1e6dc77bb6
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Conserving water can be used for survival where? - seas - oceans - sandy land - towns Which is the correct answer?
sandy land
13-886
If a see through thing is multifaceted, it is most likely
{ "text": [ "a ball", "an apple", "a silver globe", "a quartz square" ], "label": [ "A", "B", "C", "D" ] }
D
a quartz is made of six-sided transparent crystals
1
1.8
b356d338b7
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a see through thing is multifaceted, it is most likely - a ball - an apple - a silver globe - a quartz square Which is the correct answer?
a quartz square
13-887
human planet revolves around the sun in
{ "text": [ "a day", "a week", "365 earthen rotations", "a eon" ], "label": [ "A", "B", "C", "D" ] }
C
the Earth revolves around the sun
1
2
52dbc5c7af
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
human planet revolves around the sun in - a day - a week - 365 earthen rotations - a eon Which is the correct answer?
365 earthen rotations
13-888
The many ponds in the area along with massive swarms of mosquitoes lead the dragonflies to
{ "text": [ "convert the area into swampland", "experience a sharp increase in available resources", "leave the area in search of a better habitat", "experience a dramatic decrease in population" ], "label": [ "A", "B", "C", "D" ] }
B
if the population of an organism increases then the ecosystem may become overpopulated with that organism
1
1.8
97e7d66d68
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The many ponds in the area along with massive swarms of mosquitoes lead the dragonflies to - convert the area into swampland - experience a sharp increase in available resources - leave the area in search of a better habitat - experience a dramatic decrease in population Which is the correct answer?
experience a sharp increase in available resources
13-890
the cells of golden retrievers can
{ "text": [ "spontaneously combust", "change colors", "liquify", "specialize" ], "label": [ "A", "B", "C", "D" ] }
D
the cells of multicellular organisms can specialize
0.8
1.8
6240cdfd8d
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
the cells of golden retrievers can - spontaneously combust - change colors - liquify - specialize Which is the correct answer?
specialize
13-891
if a person wanted to hunt down some deer, which of these would be the wrong place to visit?
{ "text": [ "the local hunting reservation", "a known national reservation", "an uncharted wilderness region", "a natural unregulated forest" ], "label": [ "A", "B", "C", "D" ] }
B
national parks limit hunting
0.8
1.4
cf7109905e
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
if a person wanted to hunt down some deer, which of these would be the wrong place to visit? - the local hunting reservation - a known national reservation - an uncharted wilderness region - a natural unregulated forest Which is the correct answer?
a known national reservation
13-892
What does the earth orbit that causes the seasons to change?
{ "text": [ "plasma star", "venus", "saturn", "mercury" ], "label": [ "A", "B", "C", "D" ] }
A
seasonal changes are made in response to changes in the environment
1
2
52dbc5c7af
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What does the earth orbit that causes the seasons to change? - plasma star - venus - saturn - mercury Which is the correct answer?
plasma star
13-894
If you wanted the visual effect of being closer to something without moving, what would you use?
{ "text": [ "An old spyglass", "Squinting your eyes", "A large mirror", "Some good sunglasses" ], "label": [ "A", "B", "C", "D" ] }
A
as distance from an object decreases , that object will appear larger
1
2
77e0532fb7
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If you wanted the visual effect of being closer to something without moving, what would you use? - An old spyglass - Squinting your eyes - A large mirror - Some good sunglasses Which is the correct answer?
An old spyglass
13-897
kinetics change stored energy into motion and
{ "text": [ "snacks", "naps", "kites", "warmth" ], "label": [ "A", "B", "C", "D" ] }
D
moving changes stored energy into motion and heat
0.8
2
6240cdfd8d
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
kinetics change stored energy into motion and - snacks - naps - kites - warmth Which is the correct answer?
warmth
13-898
Which orbits a star?
{ "text": [ "Neptune", "a galaxy", "the sun", "the moon" ], "label": [ "A", "B", "C", "D" ] }
A
planets orbit stars
1
2
7189327f06
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which orbits a star? - Neptune - a galaxy - the sun - the moon Which is the correct answer?
Neptune
13-899
Angler fish hunt by using
{ "text": [ "fishermen", "spear guns", "illumination", "fishing poles" ], "label": [ "A", "B", "C", "D" ] }
C
producing light is used for attracting prey by some deep sea animals
1
2
dc78319bb0
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Angler fish hunt by using - fishermen - spear guns - illumination - fishing poles Which is the correct answer?
illumination
13-900
One odd fossil that may have been discovered is
{ "text": [ "feelings", "love", "vortexes", "poop" ], "label": [ "A", "B", "C", "D" ] }
D
An example of a fossil is a footprint in a rock
0.8
1.6
cee82219a0
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
One odd fossil that may have been discovered is - feelings - love - vortexes - poop Which is the correct answer?
poop
13-901
which one of these would be easiest to measure with a tape?
{ "text": [ "a quart of motor oil", "contents of a wine bottle", "contents of a can of beer", "a freshly baked loaf of bread" ], "label": [ "A", "B", "C", "D" ] }
D
a tape measure is used to measure distance
1
2
cf7109905e
which_correct_inverse
{{question_stem}} - {{ choices["text"] | join("\n- ") }} Which is the correct answer? ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
which one of these would be easiest to measure with a tape? - a quart of motor oil - contents of a wine bottle - contents of a can of beer - a freshly baked loaf of bread Which is the correct answer?
a freshly baked loaf of bread