A plant photosynthesizing will do a more efficient job it it has

Choices:
A. thirty leaves
B. ten leaves
C. six leaves
D. one leaf

a leaf absorbs sunlight to perform photosynthesis

Answer: A


Where's the best place to mine for coal?

Choices:
A. icebergs
B. jewelry store
C. lakes
D. mountains

coal mine is a source of coal under the ground

Answer: D


Light in the evening will do what as fall approaches

Choices:
A. glow longer
B. end sooner
C. last longer
D. stay later

when the seasons change from the summer to the fall , the amount of daylight will decrease

Answer: B


If a thing is a resource which is considered renewable, it can be used

Choices:
A. once
B. endlessly
C. only three times
D. only twice

renewable resources can be used over again

Answer: B


which one of these individuals would have the most optimal quality of life?

Choices:
A. a doctor who sleeps six hours daily
B. a nurse who nine hours of shut eye daily
C. a student who sleeps 2 hours daily
D. a teacher who sleeps 5 hours daily

Answer: B


Choices:
A. it will break down
B. it will be poisoned
C. it will be energized
D. it will get sick

nutrients are a source of energy for living things

Answer: C


To see how the plant stem works, you place a rose in what?

Choices:
A. food dye
B. Fire
C. Lava
D. Metal

a plant stem contains a system of tubes for transporting water and nutrients to other parts of the plant

Answer: A


A tone is made when a hammer makes contact with

Choices:
A. a waterfall
B. air
C. an solid object
D. a log

tapping two objects together causes the particles in those objects to vibrate

Answer: C


Choices:
A. Air
B. Basil
C. Apple Juice
D. Metal

Answer: B


Choices:
A. chemical reaction
B. cake
C. lots of sweat
D. fear of ovens

Answer: A


If I wanted to get more nutrients in my body I could consume

Choices:
A. magic
B. smoothies
C. my feelings
D. my anger

eating food is used to get nutrients by living things

Answer: B


Choices:
A. is released
B. is eaten
C. is born
D. is burned

if a leaf falls off of a tree then that leaf is dead

Answer: A


If waste is to be avoided, then a box should be

Choices:
A. left outside
B. burned quickly
C. thrown away
D. filled repeatedly

An example of avoiding waste is using an object more than once

Answer: D


If the ground is fully shaded, and plants there barely grow, likely the reason is

Choices:
A. water there is clean
B. people there are silly
C. oaks there are mighty
D. birds there are fat

large trees block sunlight from reaching the ground

Answer: C


If a thing has a certain amount of itself, then it can be described using

Choices:
A. that smell
B. that color
C. that volume
D. that taste

the volume of an object can be used to describe the size of that object

Answer: C


Choices:
A. using solar panels on the house
B. throwing plastic in the pacific
C. using plastic to make raincoats
D. using glass bottles to make a house

Answer: B


When an oak leaf falls to the ground, it is because of

Choices:
A. heavy poetry
B. air mass interaction
C. wishful thinking
D. the moon's gravity

Answer: B


Choices:
A. inside the original plant
B. beneath the original plant
C. away from the original plant
D. in the original plant

seed dispersal is when the seeds of a plant are moved from the plant to a new environment

Answer: C


A cup of hot tea next to a glass of iced tea will make which become colder?

Choices:
A. cup of noodles
B. the hot tea
C. the iced tea
D. tee in alphabet

as heat is transferred from something to something else , the temperature of that something will decrease

Answer: B


Choices:
A. bright sunlight
B. corn
C. polluted water
D. coal

fossil fuels are a nonrenewable resource

Answer: D


Suzy's friends call her Bigfoot, who can she likely blame for this?

Choices:
A. her parents' intentions
B. her parents' genes
C. learned traits
D. her past life

genes are a vehicle for passing inherited characteristics from parent to offspring

Answer: B


A thing that now exists in fossilized form that can be put together to take a full shape is

Choices:
A. extinct theories
B. ancient beings
C. huge needles
D. large beans

An example of a fossil is the bones of an extinct animal

Answer: B


When would you want a radiator the most?

Choices:
A. winter
B. spring
C. fall
D. summer

Answer: A


If a person wants to save the environment, a thing they can try is

Choices:
A. using more Styrofoam
B. buying more stuff
C. reusing plastic dishware
D. burning more plastic

An example of protecting the environment is reducing the amount of waste

Answer: C


You are shivering and see flurries; you remember that you are in the Northern Hemisphere. What day is it most likely?

Choices:
A. the autumnal equinox
B. the vernal equinox
C. the summer solstice
D. the winter solstice

the winter solstice is on December 21st in the northern hemisphere

Answer: D


Choices:
A. the moon
B. whales
C. riverflow
D. fear

most canyons are formed by flowing rivers through erosion over long periods of time

Answer: C


Choices:
A. happiness
B. love
C. beanies
D. the sun

An example of recycling is using an object to make a new object

Answer: C


a tree felling bulldozer goes through a wooded area, leveling it down, what happens to the trees in the ground?

Choices:
A. they will become taller
B. they will grow stronger
C. they will thrive and rise
D. they will perish right there

if a tree is cut down then that tree will die

Answer: D


Choices:
A. rubbing noses
B. swimming in Antartica
C. touching ice
D. sitting in freezers

Answer: A


Choices:
A. squirrel
B. mice
C. snails
D. hawks

some animals move quickly to escape predators

Answer: D


Plants are unable to grow without soil because soil is where the plants get their

Choices:
A. TV shows
B. sustenance
C. friends
D. candy

Answer: B


If a plant is in an environment with a lot of oxygen, and then oxygen levels very slightly drop, the plant will

Choices:
A. understand
B. sour
C. calibrate
D. pray

changes in an environment cause plants to adapt to survive

Answer: C


Seasons occur because long ago something huge slammed into our planet and now its axis is

Choices:
A. lazy
B. jaded
C. slanted
D. stilted

Earth 's tilt on its axis causes seasons to occur

Answer: C


It's June in Australia so I should make sure to wear

Choices:
A. mittens
B. shorts
C. flip flops
D. a bathing suit

June is during the winter in the southern hemisphere

Answer: A


Which of the following will most likely to be true?

Choices:
A. focused light beams like lasers can endanger pilots
B. napkins can endanger pilots
C. sweaters can endanger pilots
D. teddy bears can endanger pilots

Answer: A


Choices:
A. Metal
B. Cucumbers
C. Pigs
D. Chalk

Answer: B


If a sand grain is in a tree house unexpectedly, a likely culprit responsible for its movement is

Choices:
A. ghosts
B. gales
C. spirits
D. angels

wind carries sand from one place to another place

Answer: B


A load of dirt, mud, water and debris can come toppling down from a higher place if

Choices:
A. skies are clear
B. cats are playing
C. leaves are budding
D. weather is poor

Answer: D


If someone is dying of liquid needs, they can hydrate the body by

Choices:
A. high temp snow
B. catching falling ash
C. visiting a valley
D. pray

snow falls during the winter in some environments

Answer: A


Choices:
A. years of dead things changing composition
B. years of muddy waters churning
C. years of growing bananas
D. years of pickled flowers

heat and pressure change the remains of prehistoric living things into natural gas

Answer: A


Choices:
A. is turned off
B. is uninterrupted
C. has multiple paths
D. incomplete

Answer: B


Choices:
A. glacier sheets
B. blue songs
C. groves
D. underwater trenches

if something is a raw material then that something comes directly from a source

Answer: C


Loss of resources has a negative impact on what in an area?

Choices:
A. weather
B. sunlight
C. critters
D. organism diagrams

loss of resources has a negative impact on the organisms in an area

Answer: C


Choices:
A. A wet shoe outside
B. A wet cloth in the fridge
C. A wet cloth in the dirt
D. A wet cloth under shade

the sun causes water to evaporate more quickly by adding heat

Answer: A


Which would likely require completing a circuit to play?

Choices:
A. tic tac toe
B. ping pong
C. hide and seek
D. PONG

when an electrical conductor is plugged into an outlet , a circuit is completed

Answer: D


Desalinating water from the ocean does what to nearby fish?

Choices:
A. manipulates habitat
B. makes habitat nicer
C. helps them out
D. gives them money

Answer: A


Choices:
A. a map
B. time travel
C. their voice
D. their magic

Answer: C


Choices:
A. dino track
B. animal eye
C. human heart
D. abandoned nest

Answer: A


If a creature is building a soft space for sitting and roosting, it is likely

Choices:
A. a chickadee
B. a rabbit
C. a ferret
D. a dog

Answer: A


Choices:
A. it's embarrassed
B. it's really yellow
C. it's sick
D. genetics

the colors of the parts of an organism are inherited characteristics

Answer: D


Choices:
A. genes have little effect at all on eye color
B. dominant alleles are more common there
C. recessive genes being more common there
D. Thor's Hammer causes it to be so

when both a dominant and recessive gene are present , the dominant trait will be visible

Answer: C


Choices:
A. change a sculpture to dust
B. build a steel city
C. travel to space on air
D. create a time traveling vortex.

An example of weathering is when a plant root grows into a crack in rock

Answer: A


What will increase as the animal eats more food?

Choices:
A. starvation
B. trees
C. belly size
D. hunger

as the amount of food an animal eats increases , the weight of that animal will increase

Answer: C


A stereo can run on converted energy through

Choices:
A. wires
B. coins
C. AAAs
D. hope

batteries convert chemical energy to electrical energy

Answer: C


Choices:
A. finches with fat beaks can eat ants in a small anthill
B. finches with narrow beaks can eat only human meat
C. finches with narrow beaks can eat ants in a small anthill
D. finches with fat beaks can eat only human meat

a skinny beak is used for obtaining food by a bird from small spaces

Answer: C


Eric is pushing a box up a ramp. He notices that it is much more difficult than it was a couple of hours earlier. This could be due to

Choices:
A. The box is a lot lighter than it was earlier
B. the box being grey
C. his box being more voluminous
D. the ramp is more high angle then it was earlier

an inclined plane is used for raising objects

Answer: D


Gasoline is unable to exist without the addition of raw materials such as

Choices:
A. air
B. water
C. sand
D. fossilized matter

fossils are formed when layers of sediment cover the remains of organisms over time

Answer: D


Choices:
A. an extension cord
B. adamantium claws
C. a power cord
D. dirt and gravel

an electrical device requires electricity to turn on

Answer: C


Xenons use current to produce light as well as

Choices:
A. rainbows
B. thermal exchange
C. darkness
D. heat sinks

some light bulbs convert electricity into light and heat energy

Answer: B


Choices:
A. hydrogen is composed of water and oxygen
B. waiters are composed of hydrogen and oxygen
C. most of our oceans, lakes, and pond are composed of hydrogen and oxygen
D. water is composed of hydrojets and oxyclean

the composition of something can be used to identify that something

Answer: C


Moles are underground a lot of the time, and since few animals live there, they are unlikely to be

Choices:
A. dirty
B. killed by others
C. in dirt
D. near worms

living underground can be used for hiding from predators

Answer: B


Choices:
A. colder places
B. hotter regions
C. Jupiter's polar caps
D. northern desert regions

living in an environment causes an organism to adapt to that environment

Answer: A


Choices:
A. sees others of its species in large amounts
B. friendly with many other birds
C. glad to have so much company
D. unlikely to meet more of its type

Answer: D


Choices:
A. the Earth revolves around a large, bright nuclear reactor
B. the sun makes magical reactions that are visible
C. the sun makes nuclear reactions that are visible instantly
D. the sun makes nuclear reactions that are visible only days later

nuclear reactions in stars causes stars to produce light

Answer: A


Which of the following would be the most impactful to an ecosystem?

Choices:
A. an 8.1 earthquake
B. a tree falling
C. a light rainfall
D. a minor snowstorm

natural events usually cause changes to Earth 's surface

Answer: A


If our globe is split in half, the innards would be

Choices:
A. stony
B. ice
C. hollow
D. gold

Answer: A


Choices:
A. they miss relatives
B. of a vacation
C. their following orders
D. of instinct

Answer: D


Where would one likely find the least water?

Choices:
A. in the elephant's habitat
B. in the crab's habitat
C. in the cow's habitat
D. in the cactus' habitat

as dryness increases in an environment , the available water in that environment will decrease

Answer: D


When a plant is water the liquid goes from the soil area to where it is needed using what system?

Choices:
A. xylem
B. flowering pistols
C. sprinkler
D. leaves

xylem carries water from the roots of a plant to the leaves of a plant

Answer: A


While studying the rings in a fossilized tree trunk, a scientist notices a group of rings that are closer together than the other. This means that

Choices:
A. the trees had more sunlight for those years
B. the trees were dead during those years
C. during those years, there was less precipitation
D. the trees had extra water those years

as the amount of available water decreases , tree-growth rings will become narrower

Answer: C


crops need to be switched on a continual basis why?

Choices:
A. the animal habitats
B. for more pests
C. bees and birds
D. more wanted vitamins

farming cause nutrients in the soil to decrease

Answer: D


Choices:
A. sharks use gills to swim underwater for longer than humans can
B. humans use gills to extract carbon from the water
C. sharks use gills to extract carbon from the water
D. sharks are unable to find oxygen while underwater

gills are used for breathing water by aquatic animals

Answer: A


As the car approaches a hill it will become harder to

Choices:
A. steer
B. park
C. push
D. brake

as the resistance to something increases , how easilty that something can be done will decrease

Answer: C


Which animal might catch it's sustenance faster?

Choices:
A. Snail
B. Frigate Bird
C. turtle
D. Sloth

if an organism 's prey moves quickly then that organism may need to move quickly to catch its prey

Answer: B


If a tiny bug needs to be closely observed, a person could enlist the use of a

Choices:
A. glass slipper
B. crock pot
C. ceramic plate
D. enlarger

magnifying glass is used to see small things by making objects appear bigger

Answer: D


If this fell on you, you would probably die

Choices:
A. a leaning tower
B. a balloon
C. a feather
D. a towel

Answer: A


If a puppy steps on a lit cigarette, it is likely

Choices:
A. happy
B. swell
C. lovely
D. pained

burning a living thing usually causes harm to that living thing

Answer: D


Choices:
A. It is the start of the Olympics
B. Cats come out of the crack
C. Jimmy may need to move
D. A magical god comes out

an earthquake changes Earth 's surface quickly

Answer: C


A blackberry bush needing to photosynthesize would have difficulty

Choices:
A. under the sun
B. at night
C. in summer weather
D. in daylight

darkness has a negative impact on photosynthesis

Answer: B


The population of zebras is stagnant due to a lack of new baby zebras, what will happen over time to the community without support?

Choices:
A. sadness
B. resurgence
C. shrinkage
D. regrowth

if an organism dies then the population of that organism will decrease

Answer: C


Which of these describes a living thing?

Choices:
A. one thing doing nothing
B. large body of inanimate material
C. many small things working together
D. large lake of moving water

Answer: C


Choices:
A. Baking a cake for a birthday
B. A sting ray covering itself in sand
C. Cleaning make up off my face
D. Going naked outside on a rainy day

An example of camouflage is an organism looking like leaves

Answer: B


Sliding off concrete and onto gravel produces higher levels of

Choices:
A. shine
B. value
C. longevity
D. chafing

as roughness of a surface increases , friction will increase

Answer: D


Which would result in the worst consequences if placed in a full bathtub?

Choices:
A. a wooden duck
B. a powered toaster
C. a toy boat
D. an unpowered toaster

Answer: B


When the Platypus emerges into the pouch it has been

Choices:
A. ran
B. died
C. birthed
D. flown

Answer: C


Choices:
A. 90 degrees Fahrenheit, high humidity
B. low temperature, low humidity
C. low temperature, high humidity
D. 90 degrees Fahrenheit, low humidity

humidity is the amount of water vapor in the air

Answer: A


When the moon, sun, and earth line up, tides are at their

Choices:
A. Happy
B. Max
C. Min
D. Middle

the gravitational pull of the Moon on Earth 's oceans causes the tides

Answer: B


What pattern best describes most migration?

Choices:
A. west to east
B. north to south
C. east to west
D. south to north

migration is when animals move to different locations in an annual cycle

Answer: B


Choices:
A. buildings
B. Beds
C. cars
D. mountainsides

ice wedging is when ice causes rocks to crack by expanding in openings

Answer: D


some countries can be in bed and other are in the middle of the day enjoying the outdoors, why?

Choices:
A. animals
B. rotation of sun
C. planet rotation
D. ocean tides

Answer: C


In order for trees to use sunlight they must

Choices:
A. their roots
B. the light switch
C. CPR
D. respire

living things require respiration to use energy

Answer: D


A car hitting a rolling boulder can cause the car to

Choices:
A. increase in value
B. wet itself
C. play the radio
D. decrease momentum

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

Answer: D


If I was blind I could use my hands to tell what

Choices:
A. the color of Susie's eyes
B. the color of the sky
C. the color of Bob's hair
D. the shape of Tom's nose

the shape of an object can be discovered through feeling that object

Answer: D


If milk is going to be measured, it can be measured in

Choices:
A. only a thin tube
B. only a round dish
C. any kind of shape container
D. only a square container

Matter in the liquid phase has variable shape

Answer: C


Water needs to be clean in order for someone to safely drink it. Drinking polluted water is bad because it is the same as drinking

Choices:
A. poison
B. rocks
C. air
D. solids

polluting means something poisonous is added to an environment causing harm to the environment

Answer: A


Choices:
A. corn
B. spinach
C. water
D. eggs

the breaking down of food into simple substances occurs in the digestive system

Answer: A


Which of the following is a true statement?

Choices:
A. a lizard has warm blood
B. a python has warm blood
C. a robin has warm blood
D. a rock has warm blood

Answer: C


Choices:
A. deer shiver
B. snakes rattle
C. birds quiver
D. bunkers shake

earthquakes cause rock layers to fold on top of each other

Answer: D


If a bird lives in a dangerous place with fires and predators, a bird will likely

Choices:
A. live longer
B. flourish
C. thrive
D. acquire characteristics

an organism 's environment affects that organism 's acquired characteristics

Answer: D


Which of these items contains a fat soluble vitamin?

Choices:
A. dog
B. yogurt
C. cat
D. water

Answer: B


What likely directly came from a sprouted seed?

Choices:
A. a metal lantern
B. a glass lantern
C. a jackolantern
D. a paper lantern

Answer: C


Which of the following is never an element used to make carbohydrates for the plant?

Choices:
A. sand
B. water
C. sunlight
D. carbon dioxide

photosynthesis makes food for the plant by converting carbon dioxide, water, and sunlight into carbohydrates

Answer: A


What is most easily shown by a line graph?

Choices:
A. the quantity of carp in a pond
B. the thoughts in a person's mind
C. the amount of nothingness in the universe
D. the number of gods in the universe

a line graph is used for showing change over time

Answer: A


A way to warm your skin with sunlight is to

Choices:
A. sit near a fan
B. sit in an igloo
C. sit under an umbrella
D. ride in a truck bed

Answer: D


Sea hares are poisonous slugs, with tiny bunny-like tentacles, that float in water currents and ocean waves. They squirt a purple colored chemical that's sticky and smelly

Choices:
A. to attract a mate
B. to swim in deep waters
C. to ward off predators
D. to color the water

Answer: C


Which of the following prolongs combustion?

Choices:
A. fire extinguishers
B. water
C. smothering
D. candle wax

lighting a candle causes that candle to burn

Answer: D


The dam was put under much more stress after the

Choices:
A. drought
B. huge rain storm
C. breakup.
D. party

Answer: B


What might I be doing during the day cycle on earth?

Choices:
A. using magic
B. having a picnic
C. time traveling
D. driving flying cars

the sun is the source of energy for physical cycles on Earth

Answer: B


What is something that would be unable transfer energy?

Choices:
A. a tire
B. copper
C. metal
D. iron

Answer: A


Choices:
A. rain
B. zero clouds
C. snow
D. big clouds

Answer: B


a person bought a reptile at a store and it laid some eggs once they got home, why is this?

Choices:
A. it is a mammal
B. it is under pressure
C. it is offering egg gifts
D. it is incapable of live birth

live birth means developing inside the mother instead of an egg

Answer: D


The ocean contains large amounts of what?

Choices:
A. people
B. salty biscuits
C. fires
D. saline liquids

the ocean contains large amounts of salt water

Answer: D


It is much harder to go star gazing in the city as opposed to the mountains due to the amount of factories doing what to the air

Choices:
A. dirtying it
B. air horns
C. candy
D. tables

as light pollution increases , seeing the stars will be harder

Answer: A


Which is likeliest to let a spark pass through?

Choices:
A. a wool sweater
B. a t shirt
C. a rubber eraser
D. a soda can

electrical conduction is when metals conduct electricity through metal

Answer: D


Choices:
A. vapor of ghosts
B. an oxidizer
C. Pistons Basketball Team
D. orange juice mixture

a car engine usually converts gasoline into motion and heat through combustion

Answer: B


Sun falling on mountains and the dessert at the same time leaves the area susceptible to

Choices:
A. meltdowns
B. convection
C. earthquakes
D. power failures

Answer: B


on which of these days would it be least convenient to take fast drive?

Choices:
A. a really sleety day
B. a really hot day
C. a really clear day
D. a really cloudy day

Answer: A


If a person is selling beads every day and then zero people choose to buy more beads, the seller will

Choices:
A. make more money
B. have stalled income
C. increase profits
D. have more income

as the sale of a product decreases , the amount of money made by the person selling that product will decrease

Answer: B


A container with a printed scale on it's side is used to

Choices:
A. measure weight
B. hold flowers
C. hear through doors
D. measure volume

a graduated cylinder is used to measure volume of an object

Answer: D


When Newton was 1st hit by the apple he created his famous

Choices:
A. last stand
B. hypothesis
C. hats
D. apple pie

hypothesis means scientific guess about the cause and effect of an event

Answer: B


A large crevasse was carved in the western United States over many

Choices:
A. glaciers
B. mountains
C. rainstorms
D. years

the Grand Canyon was formed by the Colorado River flowing over long periods of time

Answer: D


With more people eating cereal there comes a need for more

Choices:
A. butter
B. top soil
C. water
D. corn

as the use of a crop increases , the amount of crops planted will increase

Answer: D


In the food chain process a cattail has the role of

Choices:
A. decomposer
B. consumer
C. producer
D. trader

In the food chain process a green plant has the role of producer

Answer: C


Choices:
A. it's afraid another horse will win a competition
B. a cold front is moving in
C. it gets a movie role
D. the sun comes out

cool temperatures cause animals to shiver

Answer: B


When pollution levels get higher, the gas in the atmosphere

Choices:
A. raises temps
B. dries up
C. melts away
D. cools earth

as the amount of polluting gasses in the atmoshere increases , the atmospheric temperature will increase

Answer: A


A person who wants to visit a desert will be sure to pack more

Choices:
A. winter boots
B. thermal underwear
C. tan shorts
D. snowsuits

a desert environment is usually hot in temperature

Answer: C


Candace pushed a button outside her friend's house and a buzzer went off inside the house.

Choices:
A. a circuit was closed
B. a circuit was destroyed
C. the electricity cut out
D. lightning struck the house

pushing a button sometimes completes a circuit

Answer: A


Magnets in ear pieces convert sound waves into

Choices:
A. ear aches
B. radio stations
C. Brain cancer
D. direct current

telephones convert sound energy into electrical energy

Answer: D


Choices:
A. extinct
B. bipedal
C. cold blooded
D. warm blooded

Answer: C


Which of the following is the most replaceable?

Choices:
A. the energy captured by a windmill
B. the oil from the earth
C. the iron from the earth
D. the energy provided by natural hydrogen

Answer: A


After a storm, a glass vial with markings on it can tell

Choices:
A. how loud a baby is
B. how wet an area got
C. how sad a puppy is
D. how bad a skunk smells

as the amount of rainfall increases in an area , the amount of available water in that area will increase

Answer: B


What would need electrical energy to function?

Choices:
A. The Sun
B. Grass
C. A Dyson
D. A lake

electric devices require electrical energy to function

Answer: C


Choices:
A. levitation
B. acceleration
C. decomposition
D. augmentation

magnifying makes seeing small things easier through using a microscope

Answer: D


Choices:
A. switching from a truck to a moped will save gas
B. switching from a moped to a truck will save gas
C. switching from a car to an SUV will save gas
D. switching from a car to a truck will save gas

as mileage per galon of gasoline increases , the amount of gasoline used will decrease

Answer: A


Which pollutant is most likely caused by humans activity?

Choices:
A. bricks
B. bovine farts
C. rocks
D. oxygen

pollution is when humans pollute the environment with pollutants

Answer: B


Choices:
A. rocks
B. hack berries
C. thin air
D. water lilies

Answer: B


Which are least likely to be seen in the wild?

Choices:
A. bird eggs
B. human eggs
C. fish eggs
D. crocodile eggs

if an animal hatches from an egg then that animal is born

Answer: B


Leaving your garage door open during a storm poses the risk of having animals going in due to them needing what

Choices:
A. some shoes
B. death
C. some shelter
D. some candy

shelter is used for protection by animals against weather

Answer: C


A cell taking oxygen and carbs and making it into something else, which can be used more efficiently is

Choices:
A. ridiculous
B. respiration
C. breathing
D. retirement

cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy

Answer: B


If the stars in the sky above your home vary from month to month,

Choices:
A. that is a new phenomenon
B. that is expected due to the axis
C. that is very scary
D. that is rare and unusual

the Earth revolving around the sun causes stars to appear in different areas in the sky at different times of year

Answer: B


Though fossil fuels and their byproducts will eventually be used up completely, we'll still have

Choices:
A. gasoline
B. coal
C. plastics
D. light from stars

alternative fuel is usually a renewable resource

Answer: D


Needing to use an umbrella could be the result of

Choices:
A. altercation
B. precipitation
C. condensation
D. evaporation

evaporation causes amount of water to decrease

Answer: B


If a raptor loses weight, then it will have an easier time

Choices:
A. eating a goldfish cracker
B. building a small house
C. circling way up there
D. leaving home at night

as the weight of an animal decreases , that animal will fly more easily

Answer: C


If someone wants to see the celestial bodies clearly they would use

Choices:
A. a freshly printed magazine
B. a dirty old sneaker
C. a paper towel tube
D. a lengthened glass tube

Answer: D


Choices:
A. a daffodil with curled leaves
B. small plant with tiny leaves
C. a plant with wide, smooth leaves
D. a daisy with thin, short leaves

Answer: C


Which is least likely to have a constant volume?

Choices:
A. ice
B. play doh
C. food
D. car exhaust

Matter in the gas phase has variable volume

Answer: D


What could be an example of a thermal conductor

Choices:
A. a penny
B. grass
C. a wood block
D. cotton

a thermal conductor is made of materials that conduct thermal energy

Answer: A


Where would you find a less than average amount of biodiversity compared to other biomes?

Choices:
A. a jungle
B. the arctic
C. a forest
D. a rain forest

Answer: B


Choices:
A. where thunder was heard
B. where water has flowed for years
C. where wind has blown for days
D. where the human population is the highest

contact between rocks over long periods of time causes rocks to smooth

Answer: B


if a tunnel had a modern facility for seeing, what can we infer from this?

Choices:
A. there is water in use
B. Thomas Edison's work is in use
C. there is sunlight in use
D. there is petrol in use

a light bulb requires electrical energy to produce light

Answer: B


in the presence heat, which of these comes about?

Choices:
A. a piece of gum
B. a slurpy at the cafeteria
C. an ice cream cone
D. a large metamorphic rock

extreme heat and pressure metamorphose rock into metamorphic rock

Answer: D


Sticking your hand in water above 100 degrees Celsius

Choices:
A. will freeze your digits
B. will lead to scalded fingers
C. will heal any sores or wounds
D. will lead to frostbite

if liquid is boiling then that liquid is hot

Answer: B


Some of shelled item containers for replication processes are use by which kind of life form?

Choices:
A. reptile
B. dog
C. plant
D. invisible

as temperature in the environment increases , the body temperature of a reptile in that environment will increase

Answer: A


Choices:
A. desolate
B. A magical place
C. A city
D. A watermelon

the arctic environment is white in color from being covered in snow

Answer: A


If a thing is going to consume something that moves it is

Choices:
A. nursing
B. birthing
C. perusing
D. grazing

An example of hunting is an otter cracking open clams with a rock

Answer: C


If a plant is deprived of which of these, it will die?

Choices:
A. glass
B. dampness
C. cat food
D. poison

Answer: B


what is a simple way to determine the age a tree?

Choices:
A. by counting its branches
B. by counting its round inner markings
C. by counting its leaves
D. by counting its roots

a tree growing a tree-growth ring occurs once per year

Answer: B


A frog was sick because it wasn't staying warm enough.

Choices:
A. The frog was getting burned by a heat lamp
B. The water in the tank had dried up.
C. the frog was unable to regulate its body temperature without an external heat source
D. The frog was using too much ice in its drinks

if an organism becomes too hot then that organism may die

Answer: C


The bear in the wild needs to find other animals to feast.

Choices:
A. they are killers
B. they only eat
C. they never kill
D. they are docile

Answer: A


Why is it fall one month and spring another month?

Choices:
A. the moon has different phases
B. the earth is revolving
C. solar flares appear in cycles
D. the earth is in a different place in its orbit

Earth orbiting the Sun causes seasons to change

Answer: D


What requires nutrients to grow and heal?

Choices:
A. birds
B. computers
C. dirt
D. metals

an animal requires enough nutrients to maintain good health

Answer: A


When a needle points north on a compass and you are thirsty

Choices:
A. head south
B. head towards water
C. head forward
D. head north

when the needle of a compass lines up with Earth 's magnetic poles , the needle points north

Answer: B


Two wheeled conveyances are held together by

Choices:
A. helically ridged pins
B. tape
C. glue
D. gum

Answer: A


One example of changing an objects shape is

Choices:
A. Making glass into a birdhouse
B. Holding another person's hand
C. Watching a bird fly
D. Watching a show on TV

tearing an object changes that object 's shape

Answer: A


Choices:
A. shoe size
B. physical state
C. tan lines
D. hair color

Answer: B


Which of the following likely occurs in nature?

Choices:
A. pools condense
B. pools dissolve
C. pools evaporate
D. pools transpire

evaporation is a stage in the water cycle process

Answer: C


Choices:
A. miniscule
B. minute
C. puny
D. ginormous

if an object is close then that object will appear large

Answer: D


Choices:
A. emotions
B. anger
C. feelings
D. squishy bits

skin is used for protecting the body from harmful substances

Answer: D


What job site would most likely utilize powerful magnets that use electricity?

Choices:
A. a grocery store
B. a gymnasium
C. a scrap yard
D. an office

electromagnets can be powered by electricity

Answer: C


which of these environments would better support photo film development?

Choices:
A. a dense forest nook
B. a lush green meadow
C. a sparsely populated forest
D. an open sahara desert

a dense forest environment is often dark in color

Answer: A


The circulatory system brings oxygen to the body from where?

Choices:
A. The brain
B. The feet
C. The stomach area
D. The chest

the circulatory system carries oxygen from the digestive and respiratory systems to the rest of the body

Answer: D


A reason there is so much debris and damage during tornadoes is due to rocks that are getting

Choices:
A. broken apart
B. eaten
C. evaporated
D. stolen

Answer: A


Choices:
A. nail
B. washing machine
C. traffic cone
D. refrigerator

Answer: C


Choices:
A. leafy greens and steak
B. only that which inhabits the sea
C. only steaks or burgers
D. only that which grows from the ground

Answer: A


Choices:
A. radiation
B. human contact
C. energy
D. water

Answer: B


Magma piled on the Pacific bottom tho form

Choices:
A. Honolulu
B. los angelos
C. kansas
D. texas

an island is formed by lava cooling on the ocean floor over time

Answer: A


Choices:
A. gut flora can make you more healthy
B. bacteria is always bad
C. bacteria in your brain helps digest food
D. gut bacteria always makes you sick

Answer: A


As the barometer reading goes lower there is a greater chance of

Choices:
A. winning a prize
B. sunshine
C. a full moon
D. getting wet

as air pressure decreases , the chance of rain will increase

Answer: D


To protect against the noon day sun you might use

Choices:
A. an opaque bandana
B. a short haircut
C. transparent baseball cap
D. a sunny smile

the sun is located directly overhead at noon

Answer: A


If a stone is broken down into sand it is

Choices:
A. glass
B. mechanically weathered
C. garden compost
D. grits

mechanical weathering is when rocks are broken down by mechanical means

Answer: B


You're most likely to encounter magma at

Choices:
A. top of iceberg
B. a cloud
C. a space station
D. an island

Answer: D


All of the following might be found on the natural satellite orbiting our planet excluding what?

Choices:
A. H2O
B. rocks
C. dust
D. footprints

Answer: A


Choices:
A. a phone's brain controls its body
B. a rock's brain controls its body
C. a sloth's brain controls its body
D. a bacteria's brain controls its body

Answer: C


If the world is trembling it is likely that motion is being caused by

Choices:
A. stony plates
B. giants
C. large dinosaurs
D. huge wolves

tectonic plates being pushed together causes earthquakes

Answer: A


If a person is searching for others in a forest at night, they can signal quietly to each other by

Choices:
A. falling down
B. making memories
C. flicking a lighter
D. sleeping quietly

Answer: C


if a person has a scar on the face, at what point did they get it?

Choices:
A. after they were born
B. at the time of delivery
C. at the time of conception
D. at the time of fetus development

Answer: A


Choices:
A. a stove on the fingertips
B. a stove on the butt
C. a fridge on the butt
D. a fridge on the fingertips

if an object is hot then the surfaces of that object are hot

Answer: A


Which is likely to have to highest kinetic energy?

Choices:
A. a beach ball
B. a tossed balloon
C. a sleeping person
D. a thrown racquetballl

as an object moves , the kinetic energy of that object will increase

Answer: D


There is less food to feed bacteria in a puddle when it

Choices:
A. fills
B. grows
C. drains
D. overflows

as available water in an environment decreases , the amount of available food in that environment will decrease

Answer: C


As a matters state changes, what will remain constant?

Choices:
A. acceleration resistance
B. appearance
C. temperature
D. mass amount

Answer: D


If the world is shaking it will likely last for

Choices:
A. under five full seconds
B. an hour and a half
C. more than a day
D. less than a minute

an earthquake usually occurs over a period of 10 to 30 seconds

Answer: D


Skills are learned characteristics. To get better at doing something, you must stretch yourself in ways that

Choices:
A. may be very uncomfortable at first
B. take very little time
C. are without learning from others and past experiences
D. are without goals and commitment

Answer: A


Wax is on some plant leaves for what purpose?

Choices:
A. keep water available for predators
B. keep the ongoing hydration
C. stay moist for warm weather
D. creation of toxins in the cells

Answer: C


Choices:
A. foxhounds
B. rusty knives
C. creeping buttercup
D. blackberry smartphones

Answer: C


Which is able to create its own nourishment from sunlight?

Choices:
A. roses
B. deer
C. rainbows
D. water buffalo

animal cells can not perform photosynthesis

Answer: A


Choices:
A. icebergs
B. a field
C. grass fed cattle
D. amphibians on Uranus

Answer: B


Which likely has an electrical conductor that sends sensation through an organism?

Choices:
A. rock
B. ice
C. shrew
D. tree

Answer: C


Choices:
A. car parts
B. fuel
C. fun
D. food

Answer: B


A seismometer will be able to tell how much this was quaking:

Choices:
A. tree
B. bird
C. shoe
D. bed

a seismometer is used to measure the strength or magnitude of an earthquake

Answer: A


migration is when animals travel from the north to Texas during what segment of time?

Choices:
A. beach area
B. spring
C. winter
D. birds

Answer: C


Choices:
A. accelerated
B. halted
C. off-balance.
D. wind-blown

Answer: B


If a leg is moving then the bones inside the skin are

Choices:
A. being controlled by brawn
B. being slowly softened up
C. being made to break down
D. being torn into pieces

Answer: A


In an experiment, chemical splashing can happen so

Choices:
A. be dangerous
B. be safe
C. be messy
D. be playful

chemical splashing sometimes occurs during experiments

Answer: B


A person who has a job of making discoveries also

Choices:
A. watches
B. fights
C. slaughters
D. explodes

Answer: A


Choices:
A. use it up
B. use it sparsely
C. use it quickly
D. finish it off

An example of conservation is not using fossil fuel

Answer: B


Kool-aid is a mix of what items as a solution?

Choices:
A. sugar candy from store
B. water fluid within a sugar casing
C. soda pop within a can
D. sweets grains and flavors dissolved in liquid base of water

a solution is made of one substance dissolved in another substance

Answer: D


Which of the following is most likely to occur?

Choices:
A. an archaeologist finds an ancient crustacean in magma
B. an archaeologist finds an ancient crustacean in limestone
C. an archaeologist finds an ancient human in limestone
D. an archaeologist finds an ancient human in magma

organisms can be preserved in sedimentary rock

Answer: B


if a bush fire breaks out without human action, what might have happened?

Choices:
A. the mercury read high in the thermometer that day
B. it was a cloudy day
C. it was a very rainy day
D. it was a very cold day

high temperatures can cause an object to combust

Answer: A


Choices:
A. a plant
B. a tree
C. a canary
D. a tunafish

Answer: D


Choices:
A. in a small cage
B. in a reef in the ocean
C. in a tropical environment
D. much closer to one of the earth's poles than to the equator

Answer: D


If you wanted to see snow year round you would go to the

Choices:
A. new zealand
B. arctic
C. hawaii
D. beach

the arctic environment is covered in snow

Answer: B


Where could you most likely jump to the top of a mountain?

Choices:
A. near the equator
B. on the moon
C. near the sea
D. in a laboratory

the surface of the Moon contains mountains

Answer: B


Choices:
A. sunlight
B. local flora
C. power plants
D. plant toys

Answer: B


In order for crops to grow food safely pesticides are used on them. When it floods, this can cause what to be poisonous?

Choices:
A. Corn
B. air
C. Runoff
D. farmers

eating food that contains pesticides can have a negative impact on humans

Answer: C


An example of an electrical circuit running properly would be

Choices:
A. dimming lights
B. swimming in pools
C. running outside
D. riding bikes

when an electrical circuit is working properly , electrical current runs through the wires in that circuit

Answer: A


Some caterpillars use camouflage to look like

Choices:
A. Anger
B. poop
C. love
D. Sarcastic

An example of camouflage is when something has the same color as its environment

Answer: B


which one of these would be needed to power up a torch light?

Choices:
A. a hard wood chip
B. a set of AAA cells
C. a metal iron rod
D. a sachet of water

a battery is a source of electrical energy

Answer: B


To get a lab experiment right you need to

Choices:
A. use all dirty equipment
B. fully comprehend the instructions before starting
C. do the opposite of what you're supposed to do
D. instead of measuring things, make guesses

performing lab expiriments accurately requires understanding all directions beforehand

Answer: B


If one where to get high at Mt. Everest it would mean they are

Choices:
A. arriving at airport
B. waiting for cabs
C. at the bottom
D. at the apex

Answer: D


If a tree is being discussed and those talking want to know its age, they will

Choices:
A. think about it
B. bury it
C. look at leaves
D. look inside it

the number of rings in a tree trunk can be used to estimate the age of the tree

Answer: D


Igniting the shuttles boosters causes it to

Choices:
A. explode
B. stop midair
C. accelerate
D. decelerate

force causes the speed of an object to increase

Answer: C


Choices:
A. moons
B. suns
C. orbits
D. environments

Answer: D


Choices:
A. you will feel cool
B. you will be chilled
C. your nervousness will disappear
D. your nerves will make you aware

nerves can be used to feel heat and pressure on the skin

Answer: D


A person protecting the environment they have control over will most likely

Choices:
A. block in their yard
B. salt their whole yard
C. burn trash in their yard
D. flood their whole yard

An example of protecting the environment is creating protected areas

Answer: A


Choices:
A. get rid of waste
B. absorb energy that the closest star provides
C. keep warm from thermal energy
D. absorb light colored food from the soil

chlorophyll is used for absorbing light energy by plants

Answer: B


What do plants do after they use their chlorophyll to make energy from sunlight?

Choices:
A. use it right away
B. sell it to someone
C. save it for future use
D. give it to a friend

usually plants store the food they produce for future use

Answer: C


migration is when animals travel from the northern state such as north dakota to Texas during what segment of time?

Choices:
A. lake fronts
B. birds
C. spring
D. winter

An example of migration is birds flying south in the winter

Answer: D


Which is the best example of condensation?

Choices:
A. cats lick their fur
B. headphones fall into a puddle
C. hail falls from the sky
D. water forms on a frosty beverage

Answer: D


Choices:
A. Happiness
B. Love
C. Anger
D. a magnetic creation

the Earth absorbs more energy than it loses

Answer: D


Choices:
A. under age
B. too old
C. young
D. aged enough

Answer: D


How many seconds would it most likely take to get to Mars?

Choices:
A. 4000000000000000000000 seconds
B. 40 seconds
C. 400 seconds
D. 4 seconds

Answer: A


A kumquat is more likely than a steak to have

Choices:
A. fluid
B. seeds
C. fibers
D. skin

Answer: B


If an entity in intergalactic space has thrust placed upon it, what is the expected result?

Choices:
A. it will start moving with acceleration
B. it will make a loud noise
C. spontaneously teleport a light year away
D. remain in the same location

a rocket engine is used to produce thrust by pushing gases out at a high speed

Answer: A


Having food has a positive impact on the health of what?

Choices:
A. organism charts
B. water
C. sunlight
D. critters

having food has a positive impact on an organism 's health

Answer: D


The cracks in a sidewalk could be caused by

Choices:
A. black holes
B. Pine
C. time travel
D. emotions

if a tree is located near a sidewalk then the roots of that tree might crack the sidewalk

Answer: B


Choices:
A. put them in a fire pit
B. put them in a glass pile
C. put them in an igloo
D. put them in a glass building

a greenhouse is used to protect plants by keeping them warm

Answer: D


Which of the following relationships is true?

Choices:
A. Play-Doh can scratch diamond, therefore it is softer
B. Diamond can scratch Play-Doh, therefore Play-Doh is harder
C. Diamond can scratch Play-Doh, therefore diamond is harder
D. Play-Doh can scratch diamond, therefore it is harder

if one mineral can scratch another mineral then that other mineral is softer than that one mineral

Answer: C


Choices:
A. a giraffe eats the highest leaves
B. a bear takes a salmon from the stream
C. a shark eats a tuna that an orca was hunting
D. a slug eats a blade of grass

if an animal takes a resource from another animal then that animal competes for resources successfully

Answer: C


If a bird is avoiding detection by a cat simply by sitting still, it probably is also utilizing

Choices:
A. eruptions
B. merging with background
C. flames
D. blending paint

camouflage is used for hiding by animals against predators

Answer: B


Choices:
A. light edibles
B. dirt
C. solar heat
D. sunbeams

if an object is blue then that object reflects only blue light

Answer: D


If a lake begins to overflow after swelling from a storm, species within that water source likely

Choices:
A. propagate
B. stagnate
C. crash
D. stall

as the available water in an environment increases , the populations of organisms in that environment will increase

Answer: A


Which of the following would best describe why a lizard would live in a desert?

Choices:
A. it can eat bugs and withstand very cold weather
B. it can eat fish and withstand very cold weather
C. it can eat bugs and withstand very hot weather
D. it can eat fish and withstand very cold weather

Answer: C


If pollution is caused by many things, it is least likely to be caused by

Choices:
A. using styrofoam
B. pedaling forward
C. driving cars
D. smoking cigarettes

Answer: B


Marine invertebrates are likely to be discovered in

Choices:
A. rushing streams
B. backyard ponds
C. clam filled waters
D. local pools

Answer: C


Choices:
A. Comfort them
B. replicate sunlight
C. Protect from bugs
D. Keep plants warm

Answer: B


How many revolutions does the moon make around the Earth during spring?

Choices:
A. twelve
B. three
C. one
D. six

the moon is the celestial object that is closest to the Earth

Answer: B


Choices:
A. environment
B. play
C. home
D. army

decomposer is a kind of role in an ecosystem

Answer: A


A badger is birthed with behaviors that are

Choices:
A. learned
B. found
C. intuitive
D. useless

an animal knows how to do instinctive behaviors when it is born

Answer: C


Small fish can be safe swarming dangerous sharks when

Choices:
A. they are hungry
B. they are symbiotic
C. they are starving
D. they are delicious

remora fish eat food by attaching themselves to sharks and eating the food left behind

Answer: B


A ship navigates with a magnetic compass because it is

Choices:
A. predictable
B. unpredictable
C. waterproof
D. tradition

Earth 's magnetic patterns are used for finding locations by animals that migrate

Answer: A


Which of the following substances likely contains plant seeds?

Choices:
A. sweat
B. poop
C. urine
D. blood

plant requires seed dispersal for reproduction

Answer: B


If a pork chop is underdone, the likelihood of illness spreading to consumers of it is

Choices:
A. low
B. nil
C. extreme
D. zero

cooking food to proper temperatures protects against food poisoning by killing bacteria and viruses

Answer: C


If a thing is going to be able to expand, it will require

Choices:
A. nutriment
B. pipes
C. flounder
D. conversation

Answer: A


If a beach is below a farm it can make swimmers ill if

Choices:
A. people go to the movies
B. field fluid drips down
C. humans enjoy eating meat
D. some cattle eat cheese

runoff is when cropland water enters bodies of water

Answer: B


An animal that often lives in holes in the ground in fields has

Choices:
A. long curly hair
B. round ears
C. four wings
D. rainbow stripes

mice live in in holes in the ground in fields

Answer: B


Which of the following relies on vibrating matter to work?

Choices:
A. soda cans
B. dog food
C. baseball caps
D. violas

Answer: D


Choices:
A. milk to yogurt
B. mixing marbles
C. my chemical romance
D. shredding paper

An example of a chemical change is acid breaking down substances

Answer: A


if a beach ball explodes, which of these would be given off?

Choices:
A. a flock of geese
B. a ton of sand
C. a release of air
D. a release of doves

Answer: C


What is essential for a robot to possess to walk up a flight of stairs?

Choices:
A. electricity
B. skittles
C. ethics
D. lava

Answer: A


If you find an animal that isnt breathing, it is safe to assume that thing

Choices:
A. watched TV
B. cried
C. perished
D. laughed

if a living thing dies then that living thing is dead

Answer: C


Choices:
A. Narwhales
B. Fairies
C. dead volcanoes
D. Unicorns

Answer: C


Actress and goddess Jessica Alba wishes to help the environment by riding a bicycle. Dressed in a tantalizingly suggestive outfit, she propels herself by

Choices:
A. dark angel wings
B. burning rocket fuel
C. using paparazzi cameras
D. using foot levers

pushing on the pedals of a bike cause that bike to move

Answer: D


A boy hates summer with a burning passion, so luckily the longest he should ever have to endure the season is

Choices:
A. twelve weeks
B. three years
C. nine months
D. two days

a new season occurs once per three months

Answer: A


If a bird is pecking at a bush for food, the bush can also eat if

Choices:
A. munches on some berries
B. it fulfills its role
C. orders something it likes
D. kills a small deer

producer is a kind of role in the food chain process

Answer: B


Choices:
A. their own nutrients
B. grow in space
C. ride horses
D. enter singing competitions

Answer: A


Big flowers have more nectar than small flowers do. Because of this, which flowers will get the most bees?

Choices:
A. space cadet
B. smaller ones
C. bigger ones
D. dead ones

as the size of a flower increases , the number of pollinators it will attract increases

Answer: C


Choices:
A. reflection
B. refraction
C. evaporation
D. condensation

a phase change is when matter changes from one state into another state

Answer: D


Choices:
A. buried animals
B. living animals
C. stuffed animals
D. rocks

Answer: B


If substances are combined by pouring them together, they'll mix, such as

Choices:
A. salt and oyster crackers
B. lettuce and roma tomato
C. coffee and hazelnut cream
D. whole milk and cheese

An example of combining two substances is pouring one substance into the other substance

Answer: C


Choices:
A. something is pulled
B. something is ravaged
C. something is burned
D. something is gold

a pulley is used to lift a flag on a flagpole

Answer: A


Where would you point to as an example of condensation, if limited to an office building?

Choices:
A. the beads on a cold root beer can
B. the pens leaking ink
C. the vapor rising from the coffee
D. the sprinkler system above

beads of water are formed by water vapor condensing

Answer: A


Which of the following is likely to be true?

Choices:
A. thunder and lightning indicate that there will be acid rain
B. wind indicates a chance of rain
C. fire indicates that there will be rain
D. thunder and lightning indicate a great chance of rain

if weather is stormy then there is a greater chance of rain

Answer: D


Choices:
A. are made up of many plants and lack living animals
B. are communities with a plethora of living beings
C. only contain animals of the same species
D. are present only on certain continents

an ecosystem contains large numbers of living organisms in a particular place

Answer: B


The more often wildfires take place on a space of land, the more often we will see

Choices:
A. animal groups in decline
B. animal populations growing larger
C. more birds moving in
D. larger deer starting families

as the supply of food in an environment decreases , the population of animals in that environment will decrease

Answer: A


During photosynthesis, plants produce sugar that may help with their what?

Choices:
A. Babies
B. Love Handles
C. Belly
D. sustenance

sugars are transported from the leaves to the roots of a plant

Answer: D


Choices:
A. her mom was very old
B. his hair is blonde
C. her arms are wide
D. his ancestors had the same

the thickness of the parts of an organism is an inherited characteristic

Answer: D


Which of these things would cause more racoons to hang out nearby?

Choices:
A. shooting them as they come
B. cutting their hair at night
C. leaving lids off garbage cans
D. putting garbage cans inside the garage

Answer: C


Choices:
A. needles will glow in the dark because of them
B. needles will stab them
C. some poles will be radioactive
D. needles aim that way

a compass 's needle lines up with Earth 's magnetic poles

Answer: D


If peas and carrots are planted alternately,

Choices:
A. fields are useless
B. dirt is refreshed
C. sand is dried
D. water is poisoned

Answer: B


Choices:
A. oxygen
B. animal toys
C. rays
D. weaker bugs

Answer: D


A yard can become a changed environment when

Choices:
A. crows show up
B. humans see it
C. worms live there
D. vegetables are farmed

Answer: D


You can produce what by burning natural gas?

Choices:
A. snow
B. a warmer room
C. oxygen
D. water

natural gas is a source of heat by burning

Answer: B


Choices:
A. serves it hot
B. breaks it down
C. losses energy
D. dies

break down means change from a whole into pieces

Answer: B


What is the source of cooling that turns lava into land?

Choices:
A. seawater
B. refrigerators
C. air conditioning
D. glaciers

new land can be formed by volcanoes erupting by lava cooling

Answer: A


Smoking can also effect what besides themselves

Choices:
A. wizards
B. space
C. Jonny and Susie
D. unicorns

smoking causes direct damage to the lungs

Answer: C


Choices:
A. Give me a hair cut
B. Create a beautiful painting
C. turn a statue to dust
D. Clean my car windows

Answer: C


Which is likeliest to be torn by a small child

Choices:
A. foil
B. wood
C. steel
D. oil

tearing means changing a whole into pieces

Answer: A


Organic mass is gained in the earth by insect

Choices:
A. JDZ clones
B. mushroom farmers
C. garbage eaters
D. trash removers

decomposition increases amount of organic matter in soil

Answer: C


one's ability to hear their name being called across the room indicates the presence of

Choices:
A. gas in the stove
B. water in the walls
C. atmosphere in the space
D. water in the ears

Answer: C


which of these could result in a person reaching their destination late?

Choices:
A. a clear road path
B. a dry clear road
C. a road full of ice
D. a road without hills

Answer: C


A resource that can be endlessly retrieved is

Choices:
A. knobs
B. bricks
C. panels
D. droplets

Answer: D


To keep a pet salamander healthy what would come in handy?

Choices:
A. live house flies
B. a dog
C. plant fertilizer
D. snakes

Answer: A


An unseen force tugs at celestial bodies giving them

Choices:
A. shape
B. luster
C. a trajectory
D. color

Answer: C


Choices:
A. cannibals
B. fairies
C. grapes
D. unicorns

Answer: A


If a pull is strong somewhere, it likely has

Choices:
A. snakes
B. magnitude
C. water
D. frames

gravitational force causes objects that have mass to be pulled down on a planet

Answer: B


A tongue can adhere to metal if what occurs?

Choices:
A. condensation
B. self-stimulation
C. evaporation
D. conduction

when a cooler object touches a warmer object , thermal conduction occurs

Answer: D


Neodymium can hold a car without being in it's

Choices:
A. proximity
B. relocation services
C. talking
D. seeing each other

magnetism does not require contact between objects to act

Answer: A


A portion of the earth, and other planets is a layer which is composed of

Choices:
A. large limestone bunkers
B. thick stone piles
C. mostly solid clay
D. silicate rocky shell

Answer: D


If we cut down trees from the rainforest what will suffer more?

Choices:
A. Buildings
B. Cars
C. Space
D. Cats

cutting down trees in a forest causes the number of trees to decrease in that forest

Answer: D


If a duck lays seven eggs and last year they laid zero eggs, this year they are

Choices:
A. male
B. increasing young
C. producing zero
D. producing live young

as the number of eggs laid by an animal increases , the number of eggs that hatch will increase

Answer: B


Choices:
A. sky
B. roots
C. sky
D. leaves

a stem is a source of support for a plant

Answer: D


If an oak seed is placed in a compost pile in a garden, the garden's ecosystem will

Choices:
A. be negatively disrupted forever
B. be made much worse
C. be altered in damaging ways
D. adjust in positive ways

planting trees has a positive impact on an ecosystem

Answer: D


A person can bring harm to an animal habitat by

Choices:
A. avoiding it
B. leaving it alone
C. building in it
D. ignoring it

humans changing animal habitats usually causes harm to those animals

Answer: C


Choices:
A. baseball
B. kickball
C. golf
D. hockey

if an object is kicked then force is exerted on that object

Answer: B


Which is a positive impact on the bio environment?

Choices:
A. dumping toxic waste in rivers
B. contaminating the ground with poison
C. building cars in large numbers
D. making sure trash is reused for new reasons

landfills have a negative impact on the environment

Answer: D


Choices:
A. distraction
B. confusion
C. control
D. designating

classifying is when one sorts something by type

Answer: D


If a thing changes through a chemical process, it will have different and new chemical properties, such as

Choices:
A. adding cats to a home
B. adding cream to tile
C. adding lemon juice to milk
D. adding salt to sand

if an object undergoes chemical change then that object will have new chemical properties

Answer: C


Choices:
A. burn
B. melt
C. boil
D. thicken

water vapor cooling causes that water vapor to condense

Answer: D


Choices:
A. most of a month
B. most of thirty hours
C. most of a week
D. most of a year

Answer: B


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 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


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 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


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

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

Answer: B


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


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


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


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


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


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


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


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

temperature changing can cause phase changes

Answer: A


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

Answer: D


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


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


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


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


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


A person can eat a seed if they are consuming raw

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

Answer: D


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


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 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


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


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


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


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


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


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

Answer: A


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


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


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


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


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


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


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


If a cow eats only plants, it will avoid eating

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

Answer: D


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

rocks often contain large amounts of metal

Answer: C


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


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


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

musical instruments make sound when they are played

Answer: C


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


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


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


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


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

Answer: C


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


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


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


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


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


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


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


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


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


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


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


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


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

explosions can cause harm to an organism

Answer: A


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

Answer: B


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 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


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


Which beverage can you thank Louis Pasteur for making possible?

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

Answer: D


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


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


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


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

a living thing requires nutrients to grow

Answer: C


Which is considered least important in the solar system?

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

Answer: B


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


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


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 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 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 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


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


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


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

Answer: C


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


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


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 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


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


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


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


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


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


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

objects made of glass cause refraction of light

Answer: B


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 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


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


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


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


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


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


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


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


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

Answer: D


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


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


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


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


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


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


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

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

Answer: C


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


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


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


Which would likely be detected by a human tongue?

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

Answer: C


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


Clothes fresh out of the laundry are great because they are

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

Answer: C


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


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


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

Answer: D


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 part of a pencil comes most directly from rocks?

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

Answer: C


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


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


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


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


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


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


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


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


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


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


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


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


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


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


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


Due to the wobble of the earth it has four different

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

Answer: D


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

Answer: D


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


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


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


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


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


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


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


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


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


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


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


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


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


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


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


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


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


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


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


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


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

Answer: B


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


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


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

decomposition increases the amount of nutrients in the soil

Answer: B


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


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


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


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


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


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


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

radiation is when heat is transferred through waves

Answer: D


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


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


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

Answer: C


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

a lever is used for moving heavy objects

Answer: D


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


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


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


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


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


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


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


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


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


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


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


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


Which of the following could harbor unsafe bacteria?

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

Answer: B


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


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


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


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


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


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


Choices:
A. bricks
B. dogs
C. succulents
D. fish

a plant light is used for help plants by mimicking sunlight

Answer: C


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


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


Choices:
A. radiation
B. air
C. silicone
D. clothes

Answer: B


Choices:
A. dried dung
B. pine martens
C. teak
D. jello

Answer: D