A child will share a physical trait such as this with parents due to DNA:

Choices:
A. hair length
B. vacation days
C. nose shape
D. pet preference

DNA is a vehicle for passing inherited characteristics from parent to offspring

Answer: C

A child will share a physical trait such as this with parents due to DNA: hair length

A child will share a physical trait such as this with parents due to DNA: vacation days

A child will share a physical trait such as this with parents due to DNA: nose shape

A child will share a physical trait such as this with parents due to DNA: pet preference


a bird builds a nest in a tree before the forest was lumbered down. Which of these is a result?

Choices:
A. the bird gets a bigger home
B. the bird gains more space
C. the bird loses its home
D. the bird is happy

if a habitat is removed then that habitat is destroyed

Answer: C

a bird builds a nest in a tree before the forest was lumbered down. Which of these is a result? the bird gets a bigger home

a bird builds a nest in a tree before the forest was lumbered down. Which of these is a result? the bird gains more space

a bird builds a nest in a tree before the forest was lumbered down. Which of these is a result? the bird loses its home

a bird builds a nest in a tree before the forest was lumbered down. Which of these is a result? the bird is happy


if a television stayed on for a prolonged period, what kind of energy might be a byproduct?

Choices:
A. it will produce hydroponic energy
B. it will produce warmth
C. it will produce kinetic energy
D. it will produce hydro energy

electrical devices convert electricity into other forms of energy

Answer: B

if a television stayed on for a prolonged period, what kind of energy might be a byproduct? it will produce hydroponic energy

if a television stayed on for a prolonged period, what kind of energy might be a byproduct? it will produce warmth

if a television stayed on for a prolonged period, what kind of energy might be a byproduct? it will produce kinetic energy

if a television stayed on for a prolonged period, what kind of energy might be a byproduct? it will produce hydro energy


If an island is experiencing a hot summer it is because

Choices:
A. of the water
B. of the axis
C. of the shade
D. of glaciers

summer is when a hemisphere is tilted towards the sun

Answer: B

If an island is experiencing a hot summer it is because of the water

If an island is experiencing a hot summer it is because of the axis

If an island is experiencing a hot summer it is because of the shade

If an island is experiencing a hot summer it is because of glaciers


This keeps animals warm but it is possible to have too much

Choices:
A. comfort
B. body fat
C. shelter
D. protection

Answer: B

This keeps animals warm but it is possible to have too much comfort

This keeps animals warm but it is possible to have too much body fat

This keeps animals warm but it is possible to have too much shelter

This keeps animals warm but it is possible to have too much protection


Choices:
A. to show rabbits they should stay away
B. to get the energy it needs to survive
C. because it hates rabbits
D. to show other wolves it is strong

living things all require energy for survival

Answer: B

Why does a wolf eat rabbits? to show rabbits they should stay away

Why does a wolf eat rabbits? to get the energy it needs to survive

Why does a wolf eat rabbits? because it hates rabbits

Why does a wolf eat rabbits? to show other wolves it is strong


Choices:
A. nutrients
B. high school students
C. water
D. pocket change

a seed is used for storing food for a new plant

Answer: A

A peach pit holds the beginning nutrients

A peach pit holds the beginning high school students

A peach pit holds the beginning pocket change


Choices:
A. unreal
B. careless
C. re-useable
D. noneffective

a windmill converts wind energy into electricity

Answer: C


Choices:
A. heavily buttered bagels
B. sauteed mushrooms
C. silica
D. high school students

Answer: C

The mounds at the beach are made of heavily buttered bagels

The mounds at the beach are made of sauteed mushrooms

The mounds at the beach are made of silica

The mounds at the beach are made of high school students


Choices:
A. air
B. audio speakers
C. candles
D. grass

a light bulb converts electrical energy into light energy when it is turned on

Answer: B

An example of electrical energy is audio speakers

An example of electrical energy is candles

An example of electrical energy is grass


When a hurricane glides over a continent it

Choices:
A. runs for president
B. becomes an earthquake
C. increases in strength
D. decreases in strength

when a hurricane moves over land , that hurricane will decrease in strength

Answer: D

When a hurricane glides over a continent it runs for president

When a hurricane glides over a continent it becomes an earthquake

When a hurricane glides over a continent it increases in strength

When a hurricane glides over a continent it decreases in strength


Choices:
A. release a best selling album
B. create a black hole in the desert
C. turn a sculpture to dust
D. create a time traveling vortex

Answer: C

Weathering can release a best selling album

Weathering can create a black hole in the desert

Weathering can create a time traveling vortex


What happens when molten lava comes into contact with a car?

Choices:
A. it freezes into a solid
B. it turns into a gas
C. it reaches its melting point
D. it flies up into the sky

melting point means temperature at which a solid melts

Answer: C

What happens when molten lava comes into contact with a car? it freezes into a solid

What happens when molten lava comes into contact with a car? it turns into a gas

What happens when molten lava comes into contact with a car? it reaches its melting point

What happens when molten lava comes into contact with a car? it flies up into the sky


Choices:
A. daisies
B. black holes
C. magic
D. time travel

temperature changing can cause phase changes

Answer: A

The temperature changing may produce daisies

The temperature changing may produce black holes

The temperature changing may produce magic

The temperature changing may produce time travel


Choices:
A. compost pile
B. grass seeds
C. recycling center
D. trash heap

Answer: D

A pollution source in a county may be compost pile

A pollution source in a county may be grass seeds

A pollution source in a county may be recycling center

A pollution source in a county may be trash heap


if a person gets a shock from a faulty system, which of these surfaces were likely touched?

Choices:
A. a paper lined surface
B. a steel lined one
C. a wood lined one
D. a cotton line surface

Answer: B

if a person gets a shock from a faulty system, which of these surfaces were likely touched? a paper lined surface

if a person gets a shock from a faulty system, which of these surfaces were likely touched? a steel lined one

if a person gets a shock from a faulty system, which of these surfaces were likely touched? a wood lined one

if a person gets a shock from a faulty system, which of these surfaces were likely touched? a cotton line surface


Plankton can be the food as well as the creator of

Choices:
A. water
B. magic
C. nourishment
D. alcohol

In the food chain process some types of plankton have the role of producer

Answer: C

Plankton can be the food as well as the creator of water

Plankton can be the food as well as the creator of magic

Plankton can be the food as well as the creator of nourishment

Plankton can be the food as well as the creator of alcohol


Most of the pollutants in the air and in our world are there due to

Choices:
A. wolves attacking deer
B. dolphins under water
C. man made reasons
D. naturally occurring reasons

Answer: C

Most of the pollutants in the air and in our world are there due to wolves attacking deer

Most of the pollutants in the air and in our world are there due to dolphins under water

Most of the pollutants in the air and in our world are there due to man made reasons

Most of the pollutants in the air and in our world are there due to naturally occurring reasons


Beavers producing offspring after Winter impacts their life

Choices:
A. neutrally
B. negatively
C. very little
D. positively

an animal being born when food is available has a positive impact on that animal 's health

Answer: D

Beavers producing offspring after Winter impacts their life neutrally

Beavers producing offspring after Winter impacts their life negatively

Beavers producing offspring after Winter impacts their life very little

Beavers producing offspring after Winter impacts their life positively


Hummingbirds contribute to seed dispersal by

Choices:
A. consuming flower sustenance
B. eating pizza
C. swimming in bleach
D. going to space

An example of seed dispersal is is an animal gathering seeds

Answer: A

Hummingbirds contribute to seed dispersal by consuming flower sustenance

Hummingbirds contribute to seed dispersal by eating pizza

Hummingbirds contribute to seed dispersal by swimming in bleach

Hummingbirds contribute to seed dispersal by going to space


A person can eat a seed if they are consuming raw

Choices:
A. soup
B. elk
C. fish
D. duku

Answer: D

A person can eat a seed if they are consuming raw soup

A person can eat a seed if they are consuming raw elk

A person can eat a seed if they are consuming raw fish

A person can eat a seed if they are consuming raw duku


Undifferentiated cells in plants allow it to grow

Choices:
A. in clouds
B. taller
C. without sunlight
D. without water

specialized tissues at the ends of plant stems are used for growing taller by plants

Answer: B

Undifferentiated cells in plants allow it to grow in clouds

Undifferentiated cells in plants allow it to grow taller

Undifferentiated cells in plants allow it to grow without sunlight

Undifferentiated cells in plants allow it to grow without water


If a person is navigating then they are most likely

Choices:
A. sitting indoors
B. holding a wheel
C. reading a book
D. laying in bed

An example of navigation is directing a boat

Answer: B

If a person is navigating then they are most likely sitting indoors

If a person is navigating then they are most likely holding a wheel

If a person is navigating then they are most likely reading a book

If a person is navigating then they are most likely laying in bed


if a person needed two objects to be more alike in appearance, they could

Choices:
A. burn both objects in fire
B. dip both objects in water
C. apply identical layers of pigmentation
D. destroy both the objects

painting an object a color causes that object to be that color

Answer: C

if a person needed two objects to be more alike in appearance, they could burn both objects in fire

if a person needed two objects to be more alike in appearance, they could dip both objects in water

if a person needed two objects to be more alike in appearance, they could apply identical layers of pigmentation

if a person needed two objects to be more alike in appearance, they could destroy both the objects


The building of a hotel caused many species to be

Choices:
A. acclimated
B. celebrated
C. hunted
D. destroyed

humans changing an environment sometimes causes that environment to be destroyed

Answer: D

The building of a hotel caused many species to be acclimated

The building of a hotel caused many species to be celebrated

The building of a hotel caused many species to be hunted

The building of a hotel caused many species to be destroyed


dissolving sugar in water will cause it to

Choices:
A. turn bitter
B. evaporate faster
C. slightly warm
D. become sweet

dissolving a substance in water causes the water to taste like that substance

Answer: D

dissolving sugar in water will cause it to turn bitter

dissolving sugar in water will cause it to evaporate faster

dissolving sugar in water will cause it to slightly warm

dissolving sugar in water will cause it to become sweet


Animals eat food for the taste but also because without it, they would

Choices:
A. Smile
B. TV
C. Shoes
D. expire

an animal needs to eat food for nutrients

Answer: D

Animals eat food for the taste but also because without it, they would Smile

Animals eat food for the taste but also because without it, they would TV

Animals eat food for the taste but also because without it, they would Shoes

Animals eat food for the taste but also because without it, they would expire


A sky that is mostly this color will likely be precipitating:

Choices:
A. yellow
B. gold
C. blue
D. gray

grey clouds are a source of precipitation

Answer: D

A sky that is mostly this color will likely be precipitating: yellow

A sky that is mostly this color will likely be precipitating: gold

A sky that is mostly this color will likely be precipitating: blue

A sky that is mostly this color will likely be precipitating: gray


Choices:
A. a rabbit
B. a squirrel
C. a bird
D. the Johnson family

a shower is a source of hot water for washing

Answer: D

Who is likeliest to overuse hot water? a rabbit

Who is likeliest to overuse hot water? a squirrel

Who is likeliest to overuse hot water? a bird

Who is likeliest to overuse hot water? the Johnson family


Choices:
A. one pumping blood
B. brain
C. liver
D. kidney

Answer: A

The organ most made of muscle is the one pumping blood

The organ most made of muscle is the brain

The organ most made of muscle is the liver

The organ most made of muscle is the kidney


As our globe makes a complete quick cycle it can and does see the passage of

Choices:
A. multiple hours
B. eons
C. several years
D. decades

a Rotation of the Earth on itself takes one day

Answer: A

As our globe makes a complete quick cycle it can and does see the passage of multiple hours

As our globe makes a complete quick cycle it can and does see the passage of eons

As our globe makes a complete quick cycle it can and does see the passage of several years

As our globe makes a complete quick cycle it can and does see the passage of decades


Choices:
A. eggs
B. eagles
C. dogs
D. geckos

Answer: D


A seismograph will be able to tell how much which thing is quivering?

Choices:
A. bird
B. bunker
C. lemonade
D. jello

a seismograph is a kind of tool for measuring the size of an earthquake

Answer: B

A seismograph will be able to tell how much which thing is quivering? bird

A seismograph will be able to tell how much which thing is quivering? bunker

A seismograph will be able to tell how much which thing is quivering? lemonade

A seismograph will be able to tell how much which thing is quivering? jello


Choices:
A. upper hemisphere
B. a flowing river
C. a temperature higher
D. hot reaction

as temperature during the day increases , the temperature in an environment will increase

Answer: A

Ice might be formed by a temperature higher


If a warm potato is left on a steel sink, the potato will

Choices:
A. burn
B. lose heat
C. get hotter
D. warm up

if a hot substance is touches a cold object then that substance will likely cool

Answer: B

If a warm potato is left on a steel sink, the potato will burn

If a warm potato is left on a steel sink, the potato will lose heat

If a warm potato is left on a steel sink, the potato will get hotter

If a warm potato is left on a steel sink, the potato will warm up


Choices:
A. lava
B. air
C. sand
D. melted ice

Answer: D


A large thing that spews out destructive materials can

Choices:
A. make babies
B. eat sandwiches
C. level planets
D. create towering hills

Answer: D

A large thing that spews out destructive materials can make babies

A large thing that spews out destructive materials can eat sandwiches

A large thing that spews out destructive materials can level planets

A large thing that spews out destructive materials can create towering hills


Which of the following statements is true

Choices:
A. biofuel releases CO2 but is better than oil
B. biofuel is without flaws
C. biofuel can single-handedly end CO2 production
D. biofuel is perfect for the environment

biofuel releases carbon dioxide into the atmosphere

Answer: A

Which of the following statements is true biofuel releases CO2 but is better than oil

Which of the following statements is true biofuel is without flaws

Which of the following statements is true biofuel can single-handedly end CO2 production

Which of the following statements is true biofuel is perfect for the environment


Water molecules descending from a high elevation in liquid form are known as

Choices:
A. brimstone
B. fire
C. hail
D. rainfall

precipitation is when water falls from the sky

Answer: D

Water molecules descending from a high elevation in liquid form are known as brimstone

Water molecules descending from a high elevation in liquid form are known as fire

Water molecules descending from a high elevation in liquid form are known as hail

Water molecules descending from a high elevation in liquid form are known as rainfall


If a cow eats only plants, it will avoid eating

Choices:
A. hay
B. roots
C. thistles
D. venison

Answer: D

If a cow eats only plants, it will avoid eating hay

If a cow eats only plants, it will avoid eating roots

If a cow eats only plants, it will avoid eating thistles

If a cow eats only plants, it will avoid eating venison


Choices:
A. Glass
B. Grass
C. Vehicle scraps
D. Wood

rocks often contain large amounts of metal

Answer: C

You can find ferrous metals in Vehicle scraps


In addition to a slippery road, blizzards can be dangerous to drive in because

Choices:
A. you may only see a car in front of you when it's too late
B. snow might break your windshield
C. a lot of deer like to travel during blizzards
D. a tornado is likely to pick up your car

bad weather decreases visibility while driving

Answer: A

In addition to a slippery road, blizzards can be dangerous to drive in because you may only see a car in front of you when it's too late

In addition to a slippery road, blizzards can be dangerous to drive in because snow might break your windshield

In addition to a slippery road, blizzards can be dangerous to drive in because a lot of deer like to travel during blizzards

In addition to a slippery road, blizzards can be dangerous to drive in because a tornado is likely to pick up your car


If you mow over a weed, it will just grow back. Pulling them by the root will make them

Choices:
A. cry
B. perish
C. eat
D. laugh

if a weed is pulled then that weed is destroyed

Answer: B

If you mow over a weed, it will just grow back. Pulling them by the root will make them cry

If you mow over a weed, it will just grow back. Pulling them by the root will make them perish

If you mow over a weed, it will just grow back. Pulling them by the root will make them eat

If you mow over a weed, it will just grow back. Pulling them by the root will make them laugh


Choices:
A. a bug
B. electrocution
C. a chopstick
D. space

musical instruments make sound when they are played

Answer: C

What might make a more musical sound a bug

What might make a more musical sound electrocution

What might make a more musical sound a chopstick

What might make a more musical sound space


Choices:
A. spread a good idea
B. introduce a spark to a wick
C. open a small box
D. put a book down

a candle is a source of light when it is burned

Answer: B

A way to illuminate a dark study is to spread a good idea

A way to illuminate a dark study is to introduce a spark to a wick

A way to illuminate a dark study is to open a small box

A way to illuminate a dark study is to put a book down


Choices:
A. watch for sharks
B. load passengers
C. hold their anchor
D. increase their speed

a force continually acting on an object in the same direction that the object is moving can cause that object 's speed to increase in a forward motion

Answer: D

A tugboat maneuvers a ship  to help watch for sharks

A tugboat maneuvers a ship  to help load passengers

A tugboat maneuvers a ship  to help hold their anchor

A tugboat maneuvers a ship  to help increase their speed


If an apple tree wanted to spread it's seeds via another entity, it would

Choices:
A. plant trees
B. feed birds
C. attract birds
D. drop seeds

Answer: C

If an apple tree wanted to spread it's seeds via another entity, it would plant trees

If an apple tree wanted to spread it's seeds via another entity, it would feed birds

If an apple tree wanted to spread it's seeds via another entity, it would attract birds

If an apple tree wanted to spread it's seeds via another entity, it would drop seeds


Keeping shopping bags out of the dump affects the earth

Choices:
A. neutrally
B. positively
C. negatively
D. very little

recycling resources has a positive impact on the environment

Answer: B

Keeping shopping bags out of the dump affects the earth neutrally

Keeping shopping bags out of the dump affects the earth positively

Keeping shopping bags out of the dump affects the earth negatively

Keeping shopping bags out of the dump affects the earth very little


Choices:
A. Magic
B. Imagination
C. Family
D. Justice

Answer: C

Bluebirds have a strong sense of what? Magic

Bluebirds have a strong sense of what? Imagination

Bluebirds have a strong sense of what? Family

Bluebirds have a strong sense of what? Justice


Tom and Bill were both pushing on a large plastic ball but it stayed in one place. Why?

Choices:
A. the ball was being stubborn
B. the ball was large and made of iron
C. they were pushing from opposite sides using the same muscle power
D. the ball was 2 miles across

if two equal forces in opposite directions act on an object then that object will stay in the same place

Answer: C

Tom and Bill were both pushing on a large plastic ball but it stayed in one place. Why? the ball was being stubborn

Tom and Bill were both pushing on a large plastic ball but it stayed in one place. Why? the ball was large and made of iron

Tom and Bill were both pushing on a large plastic ball but it stayed in one place. Why? they were pushing from opposite sides using the same muscle power

Tom and Bill were both pushing on a large plastic ball but it stayed in one place. Why? the ball was 2 miles across


Small animals will leave their habitat and look for new shelter when there is a

Choices:
A. less animals around
B. too much food
C. destruction
D. better food

rocks are a source of shelter for small animals in an environment

Answer: C

Small animals will leave their habitat and look for new shelter when there is a less animals around

Small animals will leave their habitat and look for new shelter when there is a too much food

Small animals will leave their habitat and look for new shelter when there is a destruction

Small animals will leave their habitat and look for new shelter when there is a better food


When would the days be the longest 1000 miles north of the equator?

Choices:
A. the same time that the nights are the longest
B. in the month of March
C. 6 months after Christmas
D. in the fall season

the amount of daylight is greatest in the summer

Answer: C

When would the days be the longest 1000 miles north of the equator? the same time that the nights are the longest

When would the days be the longest 1000 miles north of the equator? in the month of March

When would the days be the longest 1000 miles north of the equator? 6 months after Christmas

When would the days be the longest 1000 miles north of the equator? in the fall season


Rain storms and blizzards can be very dangerous to drive in due to the amount of precipitation they produce, which will do what to the roads visibility?

Choices:
A. make it worse
B. Make it tasty
C. make it better
D. make it hot

a decrease in visibility while driving can cause people to crash their car

Answer: A

Rain storms and blizzards can be very dangerous to drive in due to the amount of precipitation they produce, which will do what to the roads visibility? make it worse

Rain storms and blizzards can be very dangerous to drive in due to the amount of precipitation they produce, which will do what to the roads visibility? Make it tasty

Rain storms and blizzards can be very dangerous to drive in due to the amount of precipitation they produce, which will do what to the roads visibility? make it better

Rain storms and blizzards can be very dangerous to drive in due to the amount of precipitation they produce, which will do what to the roads visibility? make it hot


if a place has clean air, food, water and safe shelter for an animal, what would happen?

Choices:
A. the species would have to emigrate
B. the species would thrive
C. the species would die off
D. that animal type would be depleted

when a habitat can support living things , living things can live in that habitat

Answer: B

if a place has clean air, food, water and safe shelter for an animal, what would happen? the species would have to emigrate

if a place has clean air, food, water and safe shelter for an animal, what would happen? the species would thrive

if a place has clean air, food, water and safe shelter for an animal, what would happen? the species would die off

if a place has clean air, food, water and safe shelter for an animal, what would happen? that animal type would be depleted


which one of these items might have been a flower at some point?

Choices:
A. a quartz stone in a ring
B. a bowl of chicken soup
C. an apple in the fridge
D. a piece of cake

Answer: C

which one of these items might have been a flower at some point? a quartz stone in a ring

which one of these items might have been a flower at some point? a bowl of chicken soup

which one of these items might have been a flower at some point? an apple in the fridge

which one of these items might have been a flower at some point? a piece of cake


A baby chick hatches and recognizes the mother bird above it from

Choices:
A. the worms it ate
B. the birds it discovered
C. the warmth it provided
D. the leaves it saw

Answer: C

A baby chick hatches and recognizes the mother bird above it from the worms it ate

A baby chick hatches and recognizes the mother bird above it from the birds it discovered

A baby chick hatches and recognizes the mother bird above it from the warmth it provided

A baby chick hatches and recognizes the mother bird above it from the leaves it saw


In saltwater, a squid's method of locomotion results in water being

Choices:
A. pushed in front of it
B. sung about by Jethro Tull
C. displaced in the Great Lakes
D. displaced directly behind it

a squid produces thrust by pushing water out of its body

Answer: D

In saltwater, a squid's method of locomotion results in water being pushed in front of it

In saltwater, a squid's method of locomotion results in water being sung about by Jethro Tull

In saltwater, a squid's method of locomotion results in water being displaced in the Great Lakes

In saltwater, a squid's method of locomotion results in water being displaced directly behind it


Natural resources come from nature, so if humans are reckless when working with nature, the amount of resources will

Choices:
A. go down
B. laugh
C. go up
D. fly away

nature is the source of natural resources

Answer: A

Natural resources come from nature, so if humans are reckless when working with nature, the amount of resources will go down

Natural resources come from nature, so if humans are reckless when working with nature, the amount of resources will laugh

Natural resources come from nature, so if humans are reckless when working with nature, the amount of resources will go up

Natural resources come from nature, so if humans are reckless when working with nature, the amount of resources will fly away


Choices:
A. vision enhancing aid
B. series of mirrors
C. toothpick
D. glass eye

microscope is used to see small things by making them appear bigger

Answer: A

Tiny nits may be seen best when using a vision enhancing aid

Tiny nits may be seen best when using a series of mirrors

Tiny nits may be seen best when using a toothpick

Tiny nits may be seen best when using a glass eye


Choices:
A. completes a circuit
B. makes black holes
C. opens a circuit
D. breeds contempt

when electricity flows to a light bulb , the light bulb will come on

Answer: A

Toggling a light switch on completes a circuit

Toggling a light switch on makes black holes

Toggling a light switch on opens a circuit

Toggling a light switch on breeds contempt


If a light needs to be relocated to another room without leaving that room physically, a person could

Choices:
A. turn off all lights
B. throw it in the yard
C. get a new lamp
D. redirect it with reflections

Answer: D

If a light needs to be relocated to another room without leaving that room physically, a person could turn off all lights

If a light needs to be relocated to another room without leaving that room physically, a person could throw it in the yard

If a light needs to be relocated to another room without leaving that room physically, a person could get a new lamp

If a light needs to be relocated to another room without leaving that room physically, a person could redirect it with reflections


Choices:
A. dynamite going off
B. reading email
C. balloons popping
D. opening a soda

explosions can cause harm to an organism

Answer: A

Which is most harmful to a human? dynamite going off

Which is most harmful to a human? reading email

Which is most harmful to a human? balloons popping

Which is most harmful to a human? opening a soda


Choices:
A. sweet and low
B. sucrose
C. flour
D. honey

Answer: B

Cake tastes sweet because of sweet and low


If a puppy is given only water for a very long time, it will

Choices:
A. starve
B. need to hydrate
C. dehydrate
D. be thirsty

Answer: A

If a puppy is given only water for a very long time, it will starve

If a puppy is given only water for a very long time, it will need to hydrate

If a puppy is given only water for a very long time, it will dehydrate

If a puppy is given only water for a very long time, it will be thirsty


if a cloud deposits its contents to the earth, which of these may be true?

Choices:
A. the moon will shine brighter
B. the open fair will be a success
C. the river will dry up
D. the farmers would rejoice

Answer: D

if a cloud deposits its contents to the earth, which of these may be true? the moon will shine brighter

if a cloud deposits its contents to the earth, which of these may be true? the open fair will be a success

if a cloud deposits its contents to the earth, which of these may be true? the river will dry up

if a cloud deposits its contents to the earth, which of these may be true? the farmers would rejoice


Two birds in completely different houses can discuss something by

Choices:
A. sitting
B. thinking
C. vocalizing
D. sleeping

sound can be used for communication by animals

Answer: C

Two birds in completely different houses can discuss something by sitting

Two birds in completely different houses can discuss something by thinking

Two birds in completely different houses can discuss something by vocalizing

Two birds in completely different houses can discuss something by sleeping


Which beverage can you thank Louis Pasteur for making possible?

Choices:
A. iced tea
B. water
C. ginger ale
D. strawberry milk

Answer: D

Which beverage can you thank Louis Pasteur for making possible? iced tea

Which beverage can you thank Louis Pasteur for making possible? water

Which beverage can you thank Louis Pasteur for making possible? ginger ale

Which beverage can you thank Louis Pasteur for making possible? strawberry milk


Choices:
A. a shoe
B. a world
C. a cat
D. a knife

Answer: B


Wildfires are exacerbated in part due to dangerously low moisture content in light fuels, commonly brought on by

Choices:
A. periods of less than usual precipitation
B. torrential rains across the plains
C. too many firefighters with McLeods and Pulaskis
D. high moisture content on incident commanders' heads

Answer: A

Wildfires are exacerbated in part due to dangerously low moisture content in light fuels, commonly brought on by periods of less than usual precipitation

Wildfires are exacerbated in part due to dangerously low moisture content in light fuels, commonly brought on by torrential rains across the plains

Wildfires are exacerbated in part due to dangerously low moisture content in light fuels, commonly brought on by too many firefighters with McLeods and Pulaskis

Wildfires are exacerbated in part due to dangerously low moisture content in light fuels, commonly brought on by high moisture content on incident commanders' heads


A person who is trying something out for the first time that will have unpredictable reactions will

Choices:
A. want zero protection
B. want safety goggles
C. want naked skin
D. want bare hands

safety goggles are used for protecting the eyes during experiments

Answer: B

A person who is trying something out for the first time that will have unpredictable reactions will want zero protection

A person who is trying something out for the first time that will have unpredictable reactions will want safety goggles

A person who is trying something out for the first time that will have unpredictable reactions will want naked skin

A person who is trying something out for the first time that will have unpredictable reactions will want bare hands


Choices:
A. two negatively charged iron ingots pull together
B. two negatively charged lemons pull together
C. two negatively charged rats pull together
D. two negatively charged dogs pull together

magnetic attraction pulls two objects together

Answer: A

Which is likely true? two negatively charged iron ingots pull together

Which is likely true? two negatively charged lemons pull together

Which is likely true? two negatively charged rats pull together

Which is likely true? two negatively charged dogs pull together


Choices:
A. darkness
B. bees
C. nutrients
D. pandas

a living thing requires nutrients to grow

Answer: C

Which likely sustains a bamboo shoot? darkness

Which likely sustains a bamboo shoot? bees

Which likely sustains a bamboo shoot? nutrients

Which likely sustains a bamboo shoot? pandas


Which is considered least important in the solar system?

Choices:
A. Earth
B. Pluto
C. Mars
D. the Sun

Answer: B

Which is considered least important in the solar system? Earth

Which is considered least important in the solar system? Pluto

Which is considered least important in the solar system? Mars

Which is considered least important in the solar system? the Sun


An example of an instinctive behavior is

Choices:
A. doing a cartwheel outside
B. singing on a stage
C. eating a large pizza
D. a mother feeding the kids

An example of an instinctive behavior is a baby bird pecking at its shell to hatch

Answer: D

An example of an instinctive behavior is doing a cartwheel outside

An example of an instinctive behavior is singing on a stage

An example of an instinctive behavior is eating a large pizza

An example of an instinctive behavior is a mother feeding the kids


Which is the best thing to do for a neighborhood?

Choices:
A. growing local daffodils and weeding
B. spreading trash and garbage
C. planting fast spreading plants
D. introducing a new species

planting native plants has a positive impact on an ecosystem

Answer: A

Which is the best thing to do for a neighborhood? growing local daffodils and weeding

Which is the best thing to do for a neighborhood? spreading trash and garbage

Which is the best thing to do for a neighborhood? planting fast spreading plants

Which is the best thing to do for a neighborhood? introducing a new species


A person wanting to learn something new when they are very young will often try

Choices:
A. running with the bulls
B. skydiving from a plane
C. swimming with great white sharks
D. rotating feet on pedals

Answer: D

A person wanting to learn something new when they are very young will often try running with the bulls

A person wanting to learn something new when they are very young will often try skydiving from a plane

A person wanting to learn something new when they are very young will often try swimming with great white sharks

A person wanting to learn something new when they are very young will often try rotating feet on pedals


A boy is playing with his toy boat in his wading pool. His mother comes along and sprays more water into the pool.

Choices:
A. the boat flies
B. the boat swims
C. the boat drowns
D. the boat rises

as the amount of water in a body of water increases , the water levels will increase

Answer: D

A boy is playing with his toy boat in his wading pool. His mother comes along and sprays more water into the pool. the boat flies

A boy is playing with his toy boat in his wading pool. His mother comes along and sprays more water into the pool. the boat swims

A boy is playing with his toy boat in his wading pool. His mother comes along and sprays more water into the pool. the boat drowns

A boy is playing with his toy boat in his wading pool. His mother comes along and sprays more water into the pool. the boat rises


A seeing eye dog is able to do this better than his master:

Choices:
A. open a door
B. speak out loud
C. talk to friends
D. observe visually

seeing is used for sensing visual things

Answer: D

A seeing eye dog is able to do this better than his master: open a door

A seeing eye dog is able to do this better than his master: speak out loud

A seeing eye dog is able to do this better than his master: talk to friends

A seeing eye dog is able to do this better than his master: observe visually


A boy that has two legs and two arms has parents that have

Choices:
A. nearly an arm and a leg
B. the same number limbs
C. their left arms only
D. one right leg each

the number of body parts of an organism is an inherited characteristic

Answer: B

A boy that has two legs and two arms has parents that have nearly an arm and a leg

A boy that has two legs and two arms has parents that have the same number limbs

A boy that has two legs and two arms has parents that have their left arms only

A boy that has two legs and two arms has parents that have one right leg each


Choices:
A. a child eating
B. a child's sight
C. a child's hearing
D. a child swearing

animals learn some behaviors from watching their parents

Answer: D

What is a learned behavior? a child eating

What is a learned behavior? a child's sight

What is a learned behavior? a child's hearing

What is a learned behavior? a child swearing


Digestion is when stomach acid breaks down

Choices:
A. a pizza
B. a house
C. a rock
D. a car

digestion is when stomach acid breaks down food

Answer: A

Digestion is when stomach acid breaks down a pizza

Digestion is when stomach acid breaks down a house

Digestion is when stomach acid breaks down a rock

Digestion is when stomach acid breaks down a car


Choices:
A. horses
B. cows
C. wolves
D. rabbits

Answer: C

Who would refrain from eating a salad? horses

Who would refrain from eating a salad? cows

Who would refrain from eating a salad? wolves

Who would refrain from eating a salad? rabbits


If a plant's extended portion is larger, it will

Choices:
A. soak up more light
B. put out less pollen
C. be wilting very soon
D. fold in on itself

as the size of a leaf increases , the amount of sunlight absorbed by that leaf will increase

Answer: A

If a plant's extended portion is larger, it will soak up more light

If a plant's extended portion is larger, it will put out less pollen

If a plant's extended portion is larger, it will be wilting very soon

If a plant's extended portion is larger, it will fold in on itself


A small pile of worms can do what to a yard of dirt with dead squirrels in it?

Choices:
A. blow it up
B. make it glisten
C. pull it apart
D. set it ablaze

decomposition is when a decomposer breaks down dead organisms

Answer: C

A small pile of worms can do what to a yard of dirt with dead squirrels in it? blow it up

A small pile of worms can do what to a yard of dirt with dead squirrels in it? make it glisten

A small pile of worms can do what to a yard of dirt with dead squirrels in it? pull it apart

A small pile of worms can do what to a yard of dirt with dead squirrels in it? set it ablaze


the availability of soil nutrients in the food chain can be explained by which of these?

Choices:
A. the soil emanates nutrients into the air
B. the primary producers depend on the soil
C. all living things eat sand
D. the water we drink is from the soil

if some nutrients are in the soil then those nutrients are in the food chain

Answer: B

the availability of soil nutrients in the food chain can be explained by which of these? the soil emanates nutrients into the air

the availability of soil nutrients in the food chain can be explained by which of these? the primary producers depend on the soil

the availability of soil nutrients in the food chain can be explained by which of these? all living things eat sand

the availability of soil nutrients in the food chain can be explained by which of these? the water we drink is from the soil


The desert rat has evolved traits that help it live with low supplies of water, what is this an example of?

Choices:
A. acquired heuristics
B. acquired characteristics
C. acquired interests
D. acquired statistics

the condition of the parts of an organism are acquired characteristics

Answer: B

The desert rat has evolved traits that help it live with low supplies of water, what is this an example of? acquired heuristics

The desert rat has evolved traits that help it live with low supplies of water, what is this an example of? acquired characteristics

The desert rat has evolved traits that help it live with low supplies of water, what is this an example of? acquired interests

The desert rat has evolved traits that help it live with low supplies of water, what is this an example of? acquired statistics


Choices:
A. cleaning the bathroom
B. I bake macaroni
C. I run around
D. sewing a dress

melting is when solids are heated above their melting point

Answer: B

I can see melting occur when cleaning the bathroom

I can see melting occur when I bake macaroni

I can see melting occur when I run around

I can see melting occur when sewing a dress


Choices:
A. crickets
B. mice
C. fish
D. weeds

Answer: D


How many full moons are there each month

Choices:
A. 1,000
B. twenty
C. 100
D. less than two

the moon orbiting the Earth approximately occurs 13 times per year

Answer: D

How many full moons are there each month 1,000

How many full moons are there each month twenty

How many full moons are there each month 100

How many full moons are there each month less than two


Which would be the worst to wear out in a thunderstorm

Choices:
A. a large pair of rubber shoes
B. a medallion made of plastic products
C. a medallion made of ferrous metals
D. a medallion made of crystal

Answer: C

Which would be the worst to wear out in a thunderstorm a large pair of rubber shoes

Which would be the worst to wear out in a thunderstorm a medallion made of plastic products

Which would be the worst to wear out in a thunderstorm a medallion made of ferrous metals

Which would be the worst to wear out in a thunderstorm a medallion made of crystal


The xylem absorbs water which end of a plant

Choices:
A. bottom
B. top
C. left side
D. right side

xylem transports materials through the plant

Answer: A

The xylem absorbs water which end of a plant bottom

The xylem absorbs water which end of a plant top

The xylem absorbs water which end of a plant left side

The xylem absorbs water which end of a plant right side


All things which are alive will require this at some point or at many points during its existence:

Choices:
A. coats
B. droplets
C. sand
D. bugs

living things require water for survival

Answer: B

All things which are alive will require this at some point or at many points during its existence: coats

All things which are alive will require this at some point or at many points during its existence: droplets

All things which are alive will require this at some point or at many points during its existence: sand

All things which are alive will require this at some point or at many points during its existence: bugs


Choices:
A. lego bricks
B. car windshields
C. paper
D. lemons

objects made of glass cause refraction of light

Answer: B

Which would likely cause refraction? lego bricks

Which would likely cause refraction? car windshields

Which would likely cause refraction? paper

Which would likely cause refraction? lemons


If you're suffering from hypothermia it would help to get close to

Choices:
A. an air conditioner
B. a boat
C. a mountain
D. an oven

Answer: D

If you're suffering from hypothermia it would help to get close to an air conditioner

If you're suffering from hypothermia it would help to get close to a boat

If you're suffering from hypothermia it would help to get close to a mountain

If you're suffering from hypothermia it would help to get close to an oven


If all potato bugs are infertile, they will likely

Choices:
A. make efforts to starve
B. breed with some cats
C. be very sad about it
D. cease populating the earth

if all members of a species cannot produce offspring then that species will likely become extinct

Answer: D

If all potato bugs are infertile, they will likely make efforts to starve

If all potato bugs are infertile, they will likely breed with some cats

If all potato bugs are infertile, they will likely be very sad about it

If all potato bugs are infertile, they will likely cease populating the earth


Choices:
A. fat
B. protein
C. motion and heat
D. sweat

shivering is when an animal creates heat by shaking to keep the body warm

Answer: C

running turns carbohydrates into protein

running turns carbohydrates into motion and heat


A way to ingest more fiber for a bear is to

Choices:
A. eat meat
B. consume fish
C. devour water
D. masticate leaves

Answer: D

A way to ingest more fiber for a bear is to eat meat

A way to ingest more fiber for a bear is to consume fish

A way to ingest more fiber for a bear is to devour water

A way to ingest more fiber for a bear is to masticate leaves


Your mom's garden she worked hard on in the Spring will eventually lose its green in the Winter because flowers need certain temperatures to survive. In the winter, they will all

Choices:
A. fly away
B. cry
C. run
D. perish

usually plants die or become dormant during the winter

Answer: D

Your mom's garden she worked hard on in the Spring will eventually lose its green in the Winter because flowers need certain temperatures to survive. In the winter, they will all fly away

Your mom's garden she worked hard on in the Spring will eventually lose its green in the Winter because flowers need certain temperatures to survive. In the winter, they will all cry

Your mom's garden she worked hard on in the Spring will eventually lose its green in the Winter because flowers need certain temperatures to survive. In the winter, they will all run

Your mom's garden she worked hard on in the Spring will eventually lose its green in the Winter because flowers need certain temperatures to survive. In the winter, they will all perish


Some species of sea anemones may be highly toxic to whom?

Choices:
A. Sarah
B. Metal
C. Cars
D. Wood

poisonous darts are used for defense by sea anemones

Answer: A

Some species of sea anemones may be highly toxic to whom? Sarah

Some species of sea anemones may be highly toxic to whom? Metal

Some species of sea anemones may be highly toxic to whom? Cars

Some species of sea anemones may be highly toxic to whom? Wood


What one animal commonly associated with America and is the animal on a one dollar bill would eat the long eared animal on a cartoon commonly eating a carrot and saying What's up doc??

Choices:
A. Jackal
B. Wolf
C. Eagle
D. Bear

Answer: C

What one animal commonly associated with America and is the animal on a one dollar bill would eat the long eared animal on a cartoon commonly eating a carrot and saying What's up doc?? Jackal

What one animal commonly associated with America and is the animal on a one dollar bill would eat the long eared animal on a cartoon commonly eating a carrot and saying What's up doc?? Wolf

What one animal commonly associated with America and is the animal on a one dollar bill would eat the long eared animal on a cartoon commonly eating a carrot and saying What's up doc?? Eagle

What one animal commonly associated with America and is the animal on a one dollar bill would eat the long eared animal on a cartoon commonly eating a carrot and saying What's up doc?? Bear


as an evergreen matures and grows, it's leaves tend to

Choices:
A. increase in number
B. change color
C. shed
D. shrink

when a plant grows , the number of the leaves of that plant may increase

Answer: A

as an evergreen matures and grows, it's leaves tend to increase in number

as an evergreen matures and grows, it's leaves tend to change color

as an evergreen matures and grows, it's leaves tend to shed

as an evergreen matures and grows, it's leaves tend to shrink


Something is coming out of clouds on a dark day, so it is likely

Choices:
A. birds
B. dust
C. precipitation
D. angels

precipitation is when hail fall from clouds to the ground

Answer: C

Something is coming out of clouds on a dark day, so it is likely birds

Something is coming out of clouds on a dark day, so it is likely dust

Something is coming out of clouds on a dark day, so it is likely precipitation

Something is coming out of clouds on a dark day, so it is likely angels


Choices:
A. a car
B. a sun beam
C. a whale
D. a hummingbird

Answer: D

Which is likely to spread seed? a sun beam

Which is likely to spread seed? a hummingbird


Birds carrying away fruit has what kind of impact on the plant

Choices:
A. positive
B. negative
C. very low
D. neutral

seed dispersal has a positive impact on a plant

Answer: A

Birds carrying away fruit has what kind of impact on the plant positive

Birds carrying away fruit has what kind of impact on the plant negative

Birds carrying away fruit has what kind of impact on the plant very low

Birds carrying away fruit has what kind of impact on the plant neutral


Jeff noticed that the big dipper was in a different spot in the sky at 2am than where it was at 10pm. Why?

Choices:
A. because of the earth's orbit
B. the stars had rotated
C. Jeff had been instantly transported thousands of miles from where he'd been at 10pm.
D. the earth had turned

the Earth rotating on its axis causes stars to appear to move across the sky at night

Answer: D

Jeff noticed that the big dipper was in a different spot in the sky at 2am than where it was at 10pm. Why? because of the earth's orbit

Jeff noticed that the big dipper was in a different spot in the sky at 2am than where it was at 10pm. Why? the stars had rotated

Jeff noticed that the big dipper was in a different spot in the sky at 2am than where it was at 10pm. Why? Jeff had been instantly transported thousands of miles from where he'd been at 10pm.

Jeff noticed that the big dipper was in a different spot in the sky at 2am than where it was at 10pm. Why? the earth had turned


If rye bread is browned in a device, it uses mainly

Choices:
A. electrical energy
B. water energy
C. solar energy
D. heat energy

a toaster converts electrical energy into heat energy for toasting

Answer: D

If rye bread is browned in a device, it uses mainly electrical energy

If rye bread is browned in a device, it uses mainly water energy

If rye bread is browned in a device, it uses mainly solar energy

If rye bread is browned in a device, it uses mainly heat energy


Which of these helps some animals find mates by color?

Choices:
A. hearing
B. smell
C. eyesight
D. nose

coloration is used to find a mate by some animals

Answer: C

Which of these helps some animals find mates by color? hearing

Which of these helps some animals find mates by color? smell

Which of these helps some animals find mates by color? eyesight

Which of these helps some animals find mates by color? nose


Where would you find a tool containing cylindrical ferrous material?

Choices:
A. at the pyramids
B. in the desert
C. at a junkyard
D. in the jungle

an electromagnet contains cylindrical ferrous metal

Answer: C

Where would you find a tool containing cylindrical ferrous material? at the pyramids

Where would you find a tool containing cylindrical ferrous material? in the desert

Where would you find a tool containing cylindrical ferrous material? at a junkyard

Where would you find a tool containing cylindrical ferrous material? in the jungle


Choices:
A. a sleeper
B. an party animal
C. insomniac
D. a workaholic

exercise has a positive impact on a human 's health

Answer: A


This creature is likely to hide away sustenance for the harsh wintry months

Choices:
A. a chipmunk
B. a cactus
C. a chihuahua
D. a cat

if an animal relies on plants for food then that animal must store enough food to last through the winter

Answer: A

This creature is likely to hide away sustenance for the harsh wintry months a chipmunk

This creature is likely to hide away sustenance for the harsh wintry months a cactus

This creature is likely to hide away sustenance for the harsh wintry months a chihuahua

This creature is likely to hide away sustenance for the harsh wintry months a cat


Choices:
A. Germany
B. Canada
C. New Zealand
D. Panama

the winter solstice is on June 21st in the southern hemisphere

Answer: C

June solstice is in winter in New Zealand


Characteristics that are inherited are unnaturally changeable. Which one of these is inherited?

Choices:
A. how much you drink
B. How much you eat
C. How short you are
D. how much you weigh

Answer: C

Characteristics that are inherited are unnaturally changeable. Which one of these is inherited? how much you drink

Characteristics that are inherited are unnaturally changeable. Which one of these is inherited? How much you eat

Characteristics that are inherited are unnaturally changeable. Which one of these is inherited? How short you are

Characteristics that are inherited are unnaturally changeable. Which one of these is inherited? how much you weigh


A mad scientist is spawning a Xenomorph and wants to know how many acid dripping fangs it'll have. What is the best tool at his disposal to acquire this information?

Choices:
A. a Punnett chart
B. square Ouija board
C. square plastic beaker
D. today's weather forecast

a Punnett square is used to identify the percent chance of a trait being passed down from a parent to its offspring

Answer: A

A mad scientist is spawning a Xenomorph and wants to know how many acid dripping fangs it'll have. What is the best tool at his disposal to acquire this information? a Punnett chart

A mad scientist is spawning a Xenomorph and wants to know how many acid dripping fangs it'll have. What is the best tool at his disposal to acquire this information? square Ouija board

A mad scientist is spawning a Xenomorph and wants to know how many acid dripping fangs it'll have. What is the best tool at his disposal to acquire this information? square plastic beaker

A mad scientist is spawning a Xenomorph and wants to know how many acid dripping fangs it'll have. What is the best tool at his disposal to acquire this information? today's weather forecast


If something is in the sunlight what will it absorb?

Choices:
A. water
B. anger
C. warm rays
D. solar eclipse

if something is in the sunlight then that something will absorb solar energy

Answer: C

If something is in the sunlight what will it absorb? water

If something is in the sunlight what will it absorb? anger

If something is in the sunlight what will it absorb? warm rays

If something is in the sunlight what will it absorb? solar eclipse


Which would likely be detected by a human tongue?

Choices:
A. air
B. plastic
C. vanilla
D. nothing

Answer: C

Which would likely be detected by a human tongue? air

Which would likely be detected by a human tongue? plastic

Which would likely be detected by a human tongue? vanilla

Which would likely be detected by a human tongue? nothing


Choices:
A. whales need oxygen
B. whales need fishing
C. whales need mercury
D. whales need boats

an animal requires oxygen for to breathe

Answer: A

What statement is true? whales need oxygen

What statement is true? whales need fishing

What statement is true? whales need mercury

What statement is true? whales need boats


Clothes fresh out of the laundry are great because they are

Choices:
A. darkness
B. comfort
C. temperate
D. wonder

Answer: C

Clothes fresh out of the laundry are great because they are darkness

Clothes fresh out of the laundry are great because they are comfort

Clothes fresh out of the laundry are great because they are temperate

Clothes fresh out of the laundry are great because they are wonder


Which of the following relationships are true?

Choices:
A. lemons :: sound energy
B. doorbells :: sound energy
C. doorbells :: light energy
D. lightbulbs :: sound energy

a doorbell converts electrical energy into sound

Answer: B

Which of the following relationships are true? lemons :: sound energy

Which of the following relationships are true? doorbells :: sound energy

Which of the following relationships are true? doorbells :: light energy

Which of the following relationships are true? lightbulbs :: sound energy


If an object eventually warms, it was exposed to

Choices:
A. resistance
B. salt
C. moisture
D. sand

friction causes the temperature of an object to increase

Answer: A

If an object eventually warms, it was exposed to resistance

If an object eventually warms, it was exposed to salt

If an object eventually warms, it was exposed to moisture

If an object eventually warms, it was exposed to sand


Choices:
A. paper weight
B. pie filler
C. chiller
D. anti-conductor

Answer: D

adobe works as an electrical paper weight

adobe works as an electrical anti-conductor


Choices:
A. a stove can be used to make pasta
B. a stove is used to store food in the kitchen
C. a stove is used to store food underwater
D. a stove is used to cook food underwater

a stove generates heat for cooking usually

Answer: A

Which is the most accurate statement? a stove can be used to make pasta

Which is the most accurate statement? a stove is used to store food in the kitchen

Which is the most accurate statement? a stove is used to store food underwater

Which is the most accurate statement? a stove is used to cook food underwater


Which part of a pencil comes most directly from rocks?

Choices:
A. eraser
B. logo
C. the middle
D. wood

Answer: C

Which part of a pencil comes most directly from rocks? eraser

Which part of a pencil comes most directly from rocks? logo

Which part of a pencil comes most directly from rocks? the middle

Which part of a pencil comes most directly from rocks? wood


Choices:
A. lemonade can be heated to form water
B. lemonade can be cooled to form steam
C. lemonade can be heated to form steam
D. water can be cooled to form steam

steam is a kind of water above 100 degrees celsius

Answer: C

Which of the following is true? lemonade can be heated to form water

Which of the following is true? lemonade can be cooled to form steam

Which of the following is true? lemonade can be heated to form steam

Which of the following is true? water can be cooled to form steam


If a puppy eats old meat preserved improperly, it can

Choices:
A. heal
B. do well
C. vomit
D. feel good

food spoiling has a negative impact on the health of the animal that eats that food

Answer: C

If a puppy eats old meat preserved improperly, it can heal

If a puppy eats old meat preserved improperly, it can do well

If a puppy eats old meat preserved improperly, it can vomit

If a puppy eats old meat preserved improperly, it can feel good


which one of these would be a migratory outcome?

Choices:
A. animals feeling more comfortable being outside
B. animals getting more sick
C. animals getting more aggressive
D. animals dying from sub-zero weather

migration is when animals move themselves from a cooler climate to a warmer climate for the winter

Answer: A

which one of these would be a migratory outcome? animals feeling more comfortable being outside

which one of these would be a migratory outcome? animals getting more sick

which one of these would be a migratory outcome? animals getting more aggressive

which one of these would be a migratory outcome? animals dying from sub-zero weather


When my parents reproduce they pass on genes like

Choices:
A. Cats
B. Dating
C. Candy
D. A mole

An example of reproduction is laying eggs

Answer: D

When my parents reproduce they pass on genes like Cats

When my parents reproduce they pass on genes like Dating

When my parents reproduce they pass on genes like Candy

When my parents reproduce they pass on genes like A mole


Choices:
A. stuck on metal
B. hard to see
C. really very tiny
D. more easily seen

as the size of an object appears larger , that object will be observed better

Answer: D

Magnification makes a small thing stuck on metal

Magnification makes a small thing hard to see

Magnification makes a small thing really very tiny

Magnification makes a small thing more easily seen


the closest star to our planet delivers solar energy to the planet

Choices:
A. this is truth
B. all of these
C. unknown
D. maybe

Answer: A

the closest star to our planet delivers solar energy to the planet this is truth

the closest star to our planet delivers solar energy to the planet all of these

the closest star to our planet delivers solar energy to the planet unknown

the closest star to our planet delivers solar energy to the planet maybe


A woman looking through binoculars is watching something

Choices:
A. distant
B. near
C. close
D. beside her

binoculars are used for observing distant objects

Answer: A

A woman looking through binoculars is watching something distant

A woman looking through binoculars is watching something near

A woman looking through binoculars is watching something close

A woman looking through binoculars is watching something beside her


Taking shorter showers is a great way to conserve

Choices:
A. H2O
B. gasoline
C. sunshine
D. electricity

An example of conservation is avoiding waste

Answer: A

Taking shorter showers is a great way to conserve H2O

Taking shorter showers is a great way to conserve gasoline

Taking shorter showers is a great way to conserve sunshine

Taking shorter showers is a great way to conserve electricity


Which is likely to still be in water after treatment?

Choices:
A. feces
B. dirt
C. harmless dissolved rocks
D. mercury

treating water is used to remove harmful substances before drinking

Answer: C

Which is likely to still be in water after treatment? feces

Which is likely to still be in water after treatment? dirt

Which is likely to still be in water after treatment? harmless dissolved rocks

Which is likely to still be in water after treatment? mercury


Mechanical weathering is a end result of a

Choices:
A. wind turbines
B. solar panel
C. shad tree mechanic
D. giant ice river

Answer: D

Mechanical weathering is a end result of a wind turbines

Mechanical weathering is a end result of a solar panel

Mechanical weathering is a end result of a shad tree mechanic

Mechanical weathering is a end result of a giant ice river


the gravitational pull between two objects increases as they are

Choices:
A. spun around
B. brought together
C. exposed to light
D. moved apart

as distance from an object decreases , the the pull of gravity on that object increases

Answer: B

the gravitational pull between two objects increases as they are spun around

the gravitational pull between two objects increases as they are brought together

the gravitational pull between two objects increases as they are exposed to light

the gravitational pull between two objects increases as they are moved apart


If a bird is moving through the sky, someone wanting to know the speed would

Choices:
A. speedily enjoy viewing
B. observe quickness
C. watch slowly
D. look away

speed is a measure of how fast an object is moving

Answer: B

If a bird is moving through the sky, someone wanting to know the speed would speedily enjoy viewing

If a bird is moving through the sky, someone wanting to know the speed would observe quickness

If a bird is moving through the sky, someone wanting to know the speed would watch slowly

If a bird is moving through the sky, someone wanting to know the speed would look away


Choices:
A. octopuses avoid sharks by blinding them with a dark substance
B. octopuses avoid scorpions using ink
C. octopuses avoid sharks using powerful claws
D. octopuses avoid scorpions by eating them

ink is used for hiding from predators by octopuses

Answer: A

Which is the most accurate statement? octopuses avoid sharks by blinding them with a dark substance

Which is the most accurate statement? octopuses avoid scorpions using ink

Which is the most accurate statement? octopuses avoid sharks using powerful claws

Which is the most accurate statement? octopuses avoid scorpions by eating them


Choices:
A. donations from the environmental protection agency
B. very large and thick trunks
C. twenty chainsaw wielding psychopaths
D. industrial plants near the ocean

a trunk is a source of support for a tree

Answer: B

Redwoods are supported by donations from the environmental protection agency

Redwoods are supported by very large and thick trunks

Redwoods are supported by twenty chainsaw wielding psychopaths

Redwoods are supported by industrial plants near the ocean


A series of horrible earthquakes can effect deer populations by forcing

Choices:
A. relocation
B. planting seeds
C. breeding
D. studying

natural disasters can cause animals to leave an environment

Answer: A

A series of horrible earthquakes can effect deer populations by forcing relocation

A series of horrible earthquakes can effect deer populations by forcing planting seeds

A series of horrible earthquakes can effect deer populations by forcing breeding

A series of horrible earthquakes can effect deer populations by forcing studying


Due to the wobble of the earth it has four different

Choices:
A. visitors
B. locations
C. time zones
D. seasons

Answer: D

Due to the wobble of the earth it has four different visitors

Due to the wobble of the earth it has four different locations

Due to the wobble of the earth it has four different time zones

Due to the wobble of the earth it has four different seasons


Choices:
A. a dog
B. a cat
C. a rat
D. puffy white fliers

Answer: D

Which is likely water vapor? puffy white fliers


The color of what is an inherited characteristic?

Choices:
A. vision organ
B. wallpaper
C. blood
D. dirt

eye color is an inherited characteristic

Answer: A

The color of what is an inherited characteristic? vision organ

The color of what is an inherited characteristic? wallpaper

The color of what is an inherited characteristic? blood

The color of what is an inherited characteristic? dirt


Which of the following is most accurate?

Choices:
A. humans can build bombs to harness hydropower
B. dams are a means of reducing reliance on oil
C. humans can build skyscapers to harness hydropower
D. humans cannot build dams to harness hydropower

hydropower is when falling water produces electricity

Answer: B

Which of the following is most accurate? humans can build bombs to harness hydropower

Which of the following is most accurate? dams are a means of reducing reliance on oil

Which of the following is most accurate? humans can build skyscapers to harness hydropower

Which of the following is most accurate? humans cannot build dams to harness hydropower


If a hill has a sharp decline on a side, water will first run down

Choices:
A. a flat edge
B. sharpest side
C. everywhere
D. a softer side

Answer: B

If a hill has a sharp decline on a side, water will first run down a flat edge

If a hill has a sharp decline on a side, water will first run down sharpest side

If a hill has a sharp decline on a side, water will first run down everywhere

If a hill has a sharp decline on a side, water will first run down a softer side


Which would likely be a chemical reaction

Choices:
A. an ember
B. oil and water
C. steel and iron
D. play dog

chemical reactions cause chemical change

Answer: A

Which would likely be a chemical reaction an ember

Which would likely be a chemical reaction oil and water

Which would likely be a chemical reaction steel and iron

Which would likely be a chemical reaction play dog


Before their trip to the Amazon Bill and Jane had sharp metal objects stuck into their arms by a doctor.

Choices:
A. they were getting ice water injected so they would stay cool in the Amazon
B. they wanted to avoid contracting something
C. aliens performed experiments on them
D. they wanted to catch the flu

Answer: B

Before their trip to the Amazon Bill and Jane had sharp metal objects stuck into their arms by a doctor. they were getting ice water injected so they would stay cool in the Amazon

Before their trip to the Amazon Bill and Jane had sharp metal objects stuck into their arms by a doctor. they wanted to avoid contracting something

Before their trip to the Amazon Bill and Jane had sharp metal objects stuck into their arms by a doctor. aliens performed experiments on them

Before their trip to the Amazon Bill and Jane had sharp metal objects stuck into their arms by a doctor. they wanted to catch the flu


Which likely would live in the hottest environment?

Choices:
A. bear
B. penguin
C. moose
D. scorpion

warm-weather organisms live in warm climates

Answer: D

Which likely would live in the hottest environment? bear

Which likely would live in the hottest environment? penguin

Which likely would live in the hottest environment? moose

Which likely would live in the hottest environment? scorpion


Recycling which of the following has a positive impact on the environment?

Choices:
A. acquired earth materials
B. rocks
C. car pools
D. bees

recyclable means a material can be recycled

Answer: A

Recycling which of the following has a positive impact on the environment? acquired earth materials

Recycling which of the following has a positive impact on the environment? rocks

Recycling which of the following has a positive impact on the environment? car pools

Recycling which of the following has a positive impact on the environment? bees


Animal rights activists are against people going into forests to live and build things because that will lead to animals homes being

Choices:
A. shoes
B. enabled
C. TV
D. taken away

humans moving into an environment usually causes native species to lose their habitats

Answer: D

Animal rights activists are against people going into forests to live and build things because that will lead to animals homes being shoes

Animal rights activists are against people going into forests to live and build things because that will lead to animals homes being enabled

Animal rights activists are against people going into forests to live and build things because that will lead to animals homes being TV

Animal rights activists are against people going into forests to live and build things because that will lead to animals homes being taken away


If a body has nutriment running through all of it, then the thing responsible for moving it around is

Choices:
A. arteries
B. lungs
C. knees
D. eyes

veins transport nutrients throughout the body

Answer: A

If a body has nutriment running through all of it, then the thing responsible for moving it around is arteries

If a body has nutriment running through all of it, then the thing responsible for moving it around is lungs

If a body has nutriment running through all of it, then the thing responsible for moving it around is knees

If a body has nutriment running through all of it, then the thing responsible for moving it around is eyes


Deer are most likely to give a wide berth to a

Choices:
A. personal garden
B. field of alfalfa
C. cool mountain stream
D. decomposing body

Answer: D

Deer are most likely to give a wide berth to a personal garden

Deer are most likely to give a wide berth to a field of alfalfa

Deer are most likely to give a wide berth to a cool mountain stream

Deer are most likely to give a wide berth to a decomposing body


A thing which ferns have in endless supply when expanding is

Choices:
A. oil
B. dirt
C. darkness
D. castor

soil is a renewable resource for growing plants

Answer: B

A thing which ferns have in endless supply when expanding is oil

A thing which ferns have in endless supply when expanding is dirt

A thing which ferns have in endless supply when expanding is darkness

A thing which ferns have in endless supply when expanding is castor


Amphibians undergo changes in structure of being in that

Choices:
A. salamanders can regrow their tails
B. salamanders can lose their tails
C. frogs can breathe air and water
D. they begin as a different looking being

shale can be metamorphosed into slate by increased pressure

Answer: D

Amphibians undergo changes in structure of being in that salamanders can regrow their tails

Amphibians undergo changes in structure of being in that salamanders can lose their tails

Amphibians undergo changes in structure of being in that frogs can breathe air and water

Amphibians undergo changes in structure of being in that they begin as a different looking being


Dirt is moved from one part of a forest to another, and travels across a field to get there. The movement is

Choices:
A. caused by gusts
B. due to clouds
C. made by trees
D. because of litter

soil erosion is when wind move soil from environments

Answer: A

Dirt is moved from one part of a forest to another, and travels across a field to get there. The movement is caused by gusts

Dirt is moved from one part of a forest to another, and travels across a field to get there. The movement is due to clouds

Dirt is moved from one part of a forest to another, and travels across a field to get there. The movement is made by trees

Dirt is moved from one part of a forest to another, and travels across a field to get there. The movement is because of litter


A compass uses natural magnetism so it works only because

Choices:
A. the world is positive
B. the world is wet
C. the Earth is fat
D. the Earth yanks it

natural magnetism is used for pointing north by a compass

Answer: D

A compass uses natural magnetism so it works only because the world is positive

A compass uses natural magnetism so it works only because the world is wet

A compass uses natural magnetism so it works only because the Earth is fat

A compass uses natural magnetism so it works only because the Earth yanks it


Lucy came in from the cold and can's stop shivering. It might help her to sit near

Choices:
A. a running boiler
B. an iceberg
C. a wet towel
D. a sofa

Answer: A

Lucy came in from the cold and can's stop shivering. It might help her to sit near a running boiler

Lucy came in from the cold and can's stop shivering. It might help her to sit near an iceberg

Lucy came in from the cold and can's stop shivering. It might help her to sit near a wet towel

Lucy came in from the cold and can's stop shivering. It might help her to sit near a sofa


Camouflage can be used by animals for hunting

Choices:
A. trees
B. meals
C. air
D. water

camouflage can be used for hunting for prey

Answer: B

Camouflage can be used by animals for hunting trees

Camouflage can be used by animals for hunting meals

Camouflage can be used by animals for hunting air

Camouflage can be used by animals for hunting water


Hunting any kind of animal will eventually cause that species population numbers to

Choices:
A. go down
B. phone number
C. atomic number
D. egg shell number

harming an animal species causes that animal 's population to decrease

Answer: A

Hunting any kind of animal will eventually cause that species population numbers to go down

Hunting any kind of animal will eventually cause that species population numbers to phone number

Hunting any kind of animal will eventually cause that species population numbers to atomic number

Hunting any kind of animal will eventually cause that species population numbers to egg shell number


A new walnut tree sprouted up 200 feet away from the nearest other walnut tree.

Choices:
A. a walnut was carried to the new spot on a light breeze
B. a walnut was picked and carried into a house
C. all the walnuts were gathered by a walnut farmer
D. a squirrel was forgetful

In the tree reproduction process a squirrel has the role of seed disperser

Answer: D

A new walnut tree sprouted up 200 feet away from the nearest other walnut tree. a walnut was carried to the new spot on a light breeze

A new walnut tree sprouted up 200 feet away from the nearest other walnut tree. a walnut was picked and carried into a house

A new walnut tree sprouted up 200 feet away from the nearest other walnut tree. all the walnuts were gathered by a walnut farmer

A new walnut tree sprouted up 200 feet away from the nearest other walnut tree. a squirrel was forgetful


Seeing in the darkest of nights with an LED torch necessitates using

Choices:
A. batteries
B. the movie industry
C. chemical romance
D. snow

a flashlight converts chemical energy into light energy

Answer: A

Seeing in the darkest of nights with an LED torch necessitates using batteries

Seeing in the darkest of nights with an LED torch necessitates using the movie industry

Seeing in the darkest of nights with an LED torch necessitates using chemical romance

Seeing in the darkest of nights with an LED torch necessitates using snow


if a farmer needed the plants in the garden to multiply, which of these could help?

Choices:
A. introduction of cactus plants
B. introduction of grasshoppers to the garden
C. introduction of Bombyliidae to the garden
D. introduction of weevils in the garden

Answer: C

if a farmer needed the plants in the garden to multiply, which of these could help? introduction of cactus plants

if a farmer needed the plants in the garden to multiply, which of these could help? introduction of grasshoppers to the garden

if a farmer needed the plants in the garden to multiply, which of these could help? introduction of Bombyliidae to the garden

if a farmer needed the plants in the garden to multiply, which of these could help? introduction of weevils in the garden


Choices:
A. valleys
B. mountains
C. basins
D. deep sea

Answer: B

High can be visually represented by valleys

High can be visually represented by mountains

High can be visually represented by basins

High can be visually represented by deep sea


When the amount of food goes down, the amount of conflict between the organisms searching for it will

Choices:
A. nothing.
B. remain the same
C. go down
D. go up

as the population of prey decreases , competition between predators will increase

Answer: D

When the amount of food goes down, the amount of conflict between the organisms searching for it will nothing.

When the amount of food goes down, the amount of conflict between the organisms searching for it will remain the same

When the amount of food goes down, the amount of conflict between the organisms searching for it will go down

When the amount of food goes down, the amount of conflict between the organisms searching for it will go up


the presence of which of these is required for the formation of cavernous chambers?

Choices:
A. some carbonated soda
B. some carbon dioxide
C. some carbonic acid
D. carbon monoxide gas

a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone

Answer: C

the presence of which of these is required for the formation of cavernous chambers? some carbonated soda

the presence of which of these is required for the formation of cavernous chambers? some carbon dioxide

the presence of which of these is required for the formation of cavernous chambers? some carbonic acid

the presence of which of these is required for the formation of cavernous chambers? carbon monoxide gas


Choices:
A. trees
B. nutrients
C. air
D. real estate

decomposition increases the amount of nutrients in the soil

Answer: B

Annelida aide the earth by redepositing trees

Annelida aide the earth by redepositing nutrients

Annelida aide the earth by redepositing air

Annelida aide the earth by redepositing real estate


Boulders are most likely to be reduced into fragments due to heat in a

Choices:
A. cereal bowl
B. ocean
C. desert
D. tundra

being exposed to heat can cause erosion of rocks

Answer: C

Boulders are most likely to be reduced into fragments due to heat in a cereal bowl

Boulders are most likely to be reduced into fragments due to heat in a ocean

Boulders are most likely to be reduced into fragments due to heat in a desert

Boulders are most likely to be reduced into fragments due to heat in a tundra


Choices:
A. love
B. anger
C. happiness
D. clothes

waxy leaves are used for storing water by some plants

Answer: D


Choices:
A. mankind's closes relative using a stick to get ants out of a hole
B. a person throwing a hammer into a pool
C. a bird building a nest
D. someone looking at screwdrivers in a store

An example of using tools is a chimpanzee digging for insects with a stick

Answer: A

An example of tool use is mankind's closes relative using a stick to get ants out of a hole

An example of tool use is a person throwing a hammer into a pool

An example of tool use is a bird building a nest

An example of tool use is someone looking at screwdrivers in a store


when the earth's plates grind against each other it can be detected with a

Choices:
A. tape measure
B. ruler
C. seismograph
D. geiger counter

a seismograph is used for measuring the size of an earthquake

Answer: C

when the earth's plates grind against each other it can be detected with a tape measure

when the earth's plates grind against each other it can be detected with a ruler

when the earth's plates grind against each other it can be detected with a seismograph

when the earth's plates grind against each other it can be detected with a geiger counter


if a spoon was placed outside under our closest star, what could happen to it?

Choices:
A. it would shrink smaller
B. it would feel warmer to touch
C. it would freeze over
D. it would become a gas

absorbing sunlight causes objects to heat

Answer: B

if a spoon was placed outside under our closest star, what could happen to it? it would shrink smaller

if a spoon was placed outside under our closest star, what could happen to it? it would feel warmer to touch

if a spoon was placed outside under our closest star, what could happen to it? it would freeze over

if a spoon was placed outside under our closest star, what could happen to it? it would become a gas


Which event can lead to the human caused change of an environment?

Choices:
A. seasonal storms
B. annual flooding
C. natural woodland fires
D. clear cutting

if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water

Answer: D

Which event can lead to the human caused change of an environment? seasonal storms

Which event can lead to the human caused change of an environment? annual flooding

Which event can lead to the human caused change of an environment? natural woodland fires

Which event can lead to the human caused change of an environment? clear cutting


Animals are unable reproduce if they are dead or cannot find a mate, so it is in their best interest to avoid animals that want to

Choices:
A. laugh
B. sing to them
C. murder them
D. kiss them

avoiding predators has a positive impact on prey 's ability to reproduce

Answer: C

Animals are unable reproduce if they are dead or cannot find a mate, so it is in their best interest to avoid animals that want to laugh

Animals are unable reproduce if they are dead or cannot find a mate, so it is in their best interest to avoid animals that want to sing to them

Animals are unable reproduce if they are dead or cannot find a mate, so it is in their best interest to avoid animals that want to murder them

Animals are unable reproduce if they are dead or cannot find a mate, so it is in their best interest to avoid animals that want to kiss them


Choices:
A. cats
B. grass
C. water
D. cigarettes

radiation is when heat is transferred through waves

Answer: D

What might have more radiation? cigarettes


Choices:
A. a beam
B. fires
C. the sun
D. candles

Answer: A


When the Earth is tilted on its axis, as it always is, certain tilts will make it summer one once continent

Choices:
A. and birds fly around the moon
B. and beans grow on the other side
C. and another's celebrating Halloween
D. and a desert on another

the Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side

Answer: C

When the Earth is tilted on its axis, as it always is, certain tilts will make it summer one once continent and birds fly around the moon

When the Earth is tilted on its axis, as it always is, certain tilts will make it summer one once continent and beans grow on the other side

When the Earth is tilted on its axis, as it always is, certain tilts will make it summer one once continent and another's celebrating Halloween

When the Earth is tilted on its axis, as it always is, certain tilts will make it summer one once continent and a desert on another


Which of the following is most likely to occur?

Choices:
A. a felled tree rots
B. a stone pile rots
C. a living tree rots
D. a pile of sand rots

Answer: A

Which of the following is most likely to occur? a felled tree rots

Which of the following is most likely to occur? a stone pile rots

Which of the following is most likely to occur? a living tree rots

Which of the following is most likely to occur? a pile of sand rots


Choices:
A. vampire bats
B. flying squirrels
C. lesser whitethroats
D. coyotes

Answer: C

Which of these lays eggs? flying squirrels

Which of these lays eggs? lesser whitethroats


Choices:
A. feather
B. grain of sand
C. drop of water
D. safe

a lever is used for moving heavy objects

Answer: D

You would use a lever to move a grain of sand

You would use a lever to move a drop of water


In America, we know that January is a Winter month. But in other parts of the world, its another season. due to

Choices:
A. store
B. coma
C. differing hemisphere
D. different world

January is during the winter in the northern hemisphere

Answer: C

In America, we know that January is a Winter month. But in other parts of the world, its another season. due to store

In America, we know that January is a Winter month. But in other parts of the world, its another season. due to coma

In America, we know that January is a Winter month. But in other parts of the world, its another season. due to differing hemisphere

In America, we know that January is a Winter month. But in other parts of the world, its another season. due to different world


Choices:
A. depth
B. heat
C. height
D. pressure

a thermometer is used to measure temperature

Answer: B


The way that the planet spins and moves through space can effect how

Choices:
A. how the moon phases
B. the plants we are able to eat
C. the stars location appearance in relation to earth
D. the heat of the sun

stars appear to move relative to the horizon during the night

Answer: C

The way that the planet spins and moves through space can effect how how the moon phases

The way that the planet spins and moves through space can effect how the plants we are able to eat

The way that the planet spins and moves through space can effect how the stars location appearance in relation to earth

The way that the planet spins and moves through space can effect how the heat of the sun


On continents nearer the north pole than the south, winter months such as November see

Choices:
A. the most daylight
B. the longest daylight
C. growing daylight hours
D. short daylight

the amount of daylight is least in the winter

Answer: D

On continents nearer the north pole than the south, winter months such as November see the most daylight

On continents nearer the north pole than the south, winter months such as November see the longest daylight

On continents nearer the north pole than the south, winter months such as November see growing daylight hours

On continents nearer the north pole than the south, winter months such as November see short daylight


How can H2O on the ground eventually rise into the sky?

Choices:
A. freezing
B. raining
C. snowing
D. evaporation

evaporation is when water is drawn back up into the air in the water cycle

Answer: D

How can H2O on the ground eventually rise into the sky? freezing

How can H2O on the ground eventually rise into the sky? raining

How can H2O on the ground eventually rise into the sky? snowing

How can H2O on the ground eventually rise into the sky? evaporation


Webbed feet are used to move faster through what?

Choices:
A. rain
B. winds
C. clouds
D. swamps

webbed feet are used for moving faster through water by aquatic animals

Answer: D

Webbed feet are used to move faster through what? rain

Webbed feet are used to move faster through what? winds

Webbed feet are used to move faster through what? clouds

Webbed feet are used to move faster through what? swamps


A camel can survive in the desert because of

Choices:
A. horses
B. hoarded energy
C. sandy nostrils
D. star gates

An example of an adaptation is camel humps

Answer: B

A camel can survive in the desert because of horses

A camel can survive in the desert because of hoarded energy

A camel can survive in the desert because of sandy nostrils

A camel can survive in the desert because of star gates


Which would likely render a habitat dead?

Choices:
A. planting new trees
B. a light drizzle
C. a human camping
D. an apartment complex

if a habitat is destroyed then that habitat can not support animals

Answer: D

Which would likely render a habitat dead? planting new trees

Which would likely render a habitat dead? a light drizzle

Which would likely render a habitat dead? a human camping

Which would likely render a habitat dead? an apartment complex


Seeds from a prickle bush can be moved across a continent if

Choices:
A. foxes nap
B. sharks swim
C. birds die
D. gulls help

birds are a vehicle for spreading the seeds of a plant

Answer: D

Seeds from a prickle bush can be moved across a continent if foxes nap

Seeds from a prickle bush can be moved across a continent if sharks swim

Seeds from a prickle bush can be moved across a continent if birds die

Seeds from a prickle bush can be moved across a continent if gulls help


Which of the following is more accurate?

Choices:
A. ice has greater mass when carved
B. ice has greater mass when crushed
C. ice disappears instantly when carved
D. ice has approximately equivalent mass when carved

as state of matter changes , mass will not change

Answer: D

Which of the following is more accurate? ice has greater mass when carved

Which of the following is more accurate? ice has greater mass when crushed

Which of the following is more accurate? ice disappears instantly when carved

Which of the following is more accurate? ice has approximately equivalent mass when carved


Animals the exemplify relationship behaviors are

Choices:
A. air
B. space
C. metal
D. killdeer

An example of a reproductive behavior is salmon returning to their birthplace to lay their eggs

Answer: D

Animals the exemplify relationship behaviors are air

Animals the exemplify relationship behaviors are space

Animals the exemplify relationship behaviors are metal

Animals the exemplify relationship behaviors are killdeer


Choices:
A. people
B. creature eaters
C. fish
D. solar

Answer: B


Choices:
A. ice sculpture
B. glass of water
C. flowing rivers
D. water falls

Answer: A

Freezing point is best represented by ice sculpture

Freezing point is best represented by glass of water

Freezing point is best represented by flowing rivers

Freezing point is best represented by water falls


The moon has many craters on the surface due to  space rocks

Choices:
A. candy canes
B. bumping into it
C. rain drops
D. cats

the moon 's surface contains many craters

Answer: B

The moon has many craters on the surface due to  space rocks candy canes

The moon has many craters on the surface due to  space rocks bumping into it

The moon has many craters on the surface due to  space rocks rain drops

The moon has many craters on the surface due to  space rocks cats


Which of the following could harbor unsafe bacteria?

Choices:
A. hand sanitizer
B. unwashed greens
C. properly cooked beef
D. washed carrots

Answer: B

Which of the following could harbor unsafe bacteria? hand sanitizer

Which of the following could harbor unsafe bacteria? unwashed greens

Which of the following could harbor unsafe bacteria? properly cooked beef

Which of the following could harbor unsafe bacteria? washed carrots


If a hundred bees swarm a pink rose and a dozen bees swarm a yellow lily, the lily will

Choices:
A. have more offspring than the rose
B. be lifted from the ground
C. have fewer offspring than the rose
D. be consumed and wilt

as the number of pollinators attracted to a flower increases , the ability of that flower to reproduce will increase

Answer: C

If a hundred bees swarm a pink rose and a dozen bees swarm a yellow lily, the lily will have more offspring than the rose

If a hundred bees swarm a pink rose and a dozen bees swarm a yellow lily, the lily will be lifted from the ground

If a hundred bees swarm a pink rose and a dozen bees swarm a yellow lily, the lily will have fewer offspring than the rose

If a hundred bees swarm a pink rose and a dozen bees swarm a yellow lily, the lily will be consumed and wilt


Electrical flow can be slowed down if there is an insulator

Choices:
A. protected
B. avoided
C. active
D. demoted

an electrical insulator slows the transfer of electricity

Answer: C

Electrical flow can be slowed down if there is an insulator protected

Electrical flow can be slowed down if there is an insulator avoided

Electrical flow can be slowed down if there is an insulator active

Electrical flow can be slowed down if there is an insulator demoted


Choices:
A. a toad finding a home
B. turtles eating small pellets
C. birds swimming in a pond
D. flowers poking through snow

Answer: D

A change to the environment can be a toad finding a home

A change to the environment can be turtles eating small pellets

A change to the environment can be birds swimming in a pond

A change to the environment can be flowers poking through snow


Special plant tissues transport what throughout the plant?

Choices:
A. dirt
B. manganese
C. animals
D. rage

special tissues in plants transport minerals throughout the plant

Answer: B

Special plant tissues transport what throughout the plant? dirt

Special plant tissues transport what throughout the plant? manganese

Special plant tissues transport what throughout the plant? animals

Special plant tissues transport what throughout the plant? rage


As the use of alt fuels increases, the use of what will decrease?

Choices:
A. reusable fuels used for heating
B. fuels of the non reuse type power
C. fish swimming upstream in river
D. more hydro-electric power altogether

something reusable can be used more than once

Answer: B

As the use of alt fuels increases, the use of what will decrease? reusable fuels used for heating

As the use of alt fuels increases, the use of what will decrease? fuels of the non reuse type power

As the use of alt fuels increases, the use of what will decrease? fish swimming upstream in river

As the use of alt fuels increases, the use of what will decrease? more hydro-electric power altogether


Choices:
A. microscopic parts
B. short arms
C. viable organs
D. liver transplants

Answer: A


What requires nutrients to grow and heal, and use a bill type instrument to process them?

Choices:
A. metals
B. dirt
C. birds
D. bear

birds with beaks of different shapes eat different foods

Answer: C

What requires nutrients to grow and heal, and use a bill type instrument to process them? metals

What requires nutrients to grow and heal, and use a bill type instrument to process them? dirt

What requires nutrients to grow and heal, and use a bill type instrument to process them? birds

What requires nutrients to grow and heal, and use a bill type instrument to process them? bear


Choices:
A. bricks
B. dogs
C. succulents
D. fish

a plant light is used for help plants by mimicking sunlight

Answer: C

Grow lamps provide artificial sun to bricks

Grow lamps provide artificial sun to dogs

Grow lamps provide artificial sun to succulents

Grow lamps provide artificial sun to fish


Northern countries have extensive erosion due to

Choices:
A. glacial liquification
B. cola mining
C. more frequent tornadoes
D. meteors

glaciers melting has a negative impact on the glaicial environment

Answer: A

Northern countries have extensive erosion due to glacial liquification

Northern countries have extensive erosion due to cola mining

Northern countries have extensive erosion due to more frequent tornadoes

Northern countries have extensive erosion due to meteors


Choices:
A. cacti will be in snowy regions
B. cacti will be in rocky regions
C. cacti will be in sandy regions
D. cacti will be in watery regions

Answer: C

What is likely true? cacti will be in snowy regions

What is likely true? cacti will be in rocky regions

What is likely true? cacti will be in sandy regions

What is likely true? cacti will be in watery regions


Choices:
A. radiation
B. air
C. silicone
D. clothes

Answer: B

A shrew requires this for survival. radiation

A shrew requires this for survival. silicone

A shrew requires this for survival. clothes


Choices:
A. dried dung
B. pine martens
C. teak
D. jello

Answer: D

Which can be used to create a prism? dried dung

Which can be used to create a prism? pine martens

Which can be used to create a prism? teak

Which can be used to create a prism? jello


Choices:
A. exhaust from a car
B. windshield fluid from a car
C. metal from a car
D. water from a car

when a gas in an open container evaporates, that gas spreads out into the air

Answer: A

Which would likely spread the fastest? exhaust from a car

Which would likely spread the fastest? windshield fluid from a car

Which would likely spread the fastest? metal from a car

Which would likely spread the fastest? water from a car


Choices:
A. the equator has winter and summer at the same time
B. humans on the equator celebrate Christmas in May
C. the equator is always cold
D. humans on the equator can go either north or south to change season

winter in the Northern Hemisphere is during the summer in the Southern Hemisphere

Answer: D

Which is true? the equator has winter and summer at the same time

Which is true? humans on the equator celebrate Christmas in May

Which is true? the equator is always cold

Which is true? humans on the equator can go either north or south to change season