Font size
WorksheetsScience REVIEW
Total questions: 135
Worksheet time: 2hrs 58mins
Forces that act in opposite directions; they are subtracted
resisitance
Opposing Forces
Combining Forces
Net Force
shows time on a distance time graph
x axis
y axis
Line graph used to show the speed on a moving object
Bar graph
Pie graph
Numerical graph
Distance-Time graph
Occurs when the net force is zero and there is no change in the object's motion
Balanced Force
Combined Force
Opposing Force
Net Force
shows distance on a distance time graph
x axis
y axis
The total force acting on an object
Net Force
Opposing Forces
Combined Forces
Total Force
Works against or slows motion
inertia
gravity
resistance
friction
Occurs when two objects rub against each other, slowing their motion
friction
matter
resistance
magnetism
Forces that act together in the same direction; they are added together
Inertia
Combined Forces
Opposing Forces
Net Force
Composes any physical substance
mass
gravity
matter
force
Measure of the inertia of an object
gravity
friction
matter
Mass
The process of being moved from one place to another
balanced force
resistance
motion
mass
A push or pull that changes the speed or direction of an object
force
motion
gravity
friction
Force that acts between any two masses
friction
gravity
opposing forces
matter
Movement of energy from one source to another source
conduction
wave
thermal energy
energy transfer
the transmission of energy in electromagnetic waves
radiation
heat
conduction
convection
energy of heat
weather
waves
energy
thermal energy
occurs with the removal or loss of heat energy
warming
cooling
convection
conduction
the transfer of energy through a solid substance or by direct contact
convection
radiation
conduction
waves
occurs with the addition of heat energy
warming
cooling
conduction
convection
the layers of gases surrounding Earth
climate
weather
radiation
atmosphere
the state of the atmosphere at a certain place at a specific time
climate
weather
clouds
ozone
the ability to do work
energy
cool
warm
hot
the transfer of energy through a liquid or gas
convection
conduction
radiation
waves
Which of the following characteristics (traits) can be inherited?
curly hair
beautiful handwriting
multiplying numbers
playing a piano
Samantha’s pet dog had puppies. Some of the puppies were brown and some were white. The father dog was brown. The mother dog was white.
Which statement best explains why some puppies were brown and some were white?
The puppies only inherited traits (characteristics) from the mother dog.
The puppies inherited traits (characteristics) from both the father dog and the mother
dog.
The puppies only inherited traits (characteristics) from the father dog.
The puppies inherited traits (characteristics) from each other.
Angelica speaks French fluently. Her parents and grandparents do not speak any other language besides English. How is it possible that Angelica can speak French so well?
Angelica inherited her knowledge of French.
Angelica must be a genius.
Angelica has a sister who speaks Spanish.
Angelica learned how to speak French.
Which of the following traits (characteristics) would not be passed on from a tree to its offspring?
The shape of its leaves
Roots that grow toward water
A trunk burned by lightning
The kind of seeds is produces
The picture shows a pine tree and its offspring. Which characteristic (trait) of the offspring was not acquired from the parent pine tree?
The species structures of roots, a trunk, branches, and pine needles
The species function of producing pine cones (seeds)
The species characteristic of growing tall with a pointy top
The characteristic of being bent by strong wind
What is an acquired trait?
an action an organism is taught or learns from experience
a physical feature an organism develops in its lifetime due to an experience
a natural behavior that an organism is born knowing how to do automatically
A dolphin jumping out of the water to go through a hoop
an inherited trait
an acquired trait
a learned behavior
Which statement best describes a learned behavior?
a quality or physical feature you develop sometime in your life
something an organism does as a result of its environment or how it has been taught
something an organism does because of its genes
Which characteristic of a puppy is learned?
size
fur color
floppy ears
following commands
Why do children usually look more like their brothers/sisters than their friends?
They have more of the same environmental influences as their brothers/sisters.
Share more DNA with their siblings from their parents than with their friends.
They dress the same because their parents are the same.
They spend more time with their brothers/sisters.
Which trait is most likely INHERITED from a parent?
Riding a bike
Pierced ears
How tall you are
Spelling
What is true when a dominant and recessive gene are present?
You will see the dominant trait.
You'll see neither trait.
You'll see the recessive trait.
You'll see a combination of both.
Genetic information is given from parents to offspring through
Learned behavior
Cell Division
Studying
Genes
Which of these is a learned behavior?
A spider spinning a web.
Birds migrating.
Bears hibernating.
A dog fetching the newspaper.
Our eye color is...?
An acquired trait.
An inherited trait.
A learned behavior.
An environmental trait.
Which two characteristics are acquired?
Hobbies and eye color
Hair color and freckles
Playing soccer and your favorite food
Music preference and freckles
Which of these organisms would RECEIVE energy from the snake?
The arrows in this diagram represent...
producers eating
sunlight shining on the animals
the movement of energy
the matter of the animals
Who is the producer?
lettuce
greenfly
ladybird
thrush
In this image, the grass is the ______________.
Consumer
Herbivore
Carnivore
Producer
Where does the energy for all life forms come from?
This is an example of a
food chain
food web
bunch of animals
small to big list
Which animals are at the top of the food chain in the food web?
tree and grasses
deer and frog
snake and mountain lion
hawk and mountain lion
The original source of energy for a food web is...
plants
sun
producers
decomposers
Decomposers get energy from...
the sun
eating plants
eating animals
dead things and waste
Producers are ...
plants
able to do photosynthesis
also called autotrophs
all of these are true
Arrows in a food web represent...
eating
sunlight
energy
matter
Photosynthesis is important because...
it makes carbon dioxide
it makes food for the food webs
it makes water
it's not important
Who is the producer?
lettuce
greenfly
ladybird
thrush
What is a producer?
an organism that gets energy from eating other organisms
an organisms that uses sunlight to make its own food
an organism that gets energy from eating dead organisms, non-living material or waste
An animal that hunts other animals for food is a ___________
herbivore
predator
prey
omnivore
What is a herbivore?
an animal that gets energy from eating other animals
an organism that gets energy from eating only plants
an animal that gets energy by eating both plants and other animals
An organism that gets energy from eating other organisms is a ______________
producer
consumer
decomposer
A connection of food chains with many food energy paths in an ecosystem is a ____________
ecosystem
food web
environment
An animal that is hunted and eaten for food is a
predator
prey
What is a carnivore?
an animal that gets energy by eating other animals
An animal that gets energy by eating only plants
an animal that gets energy by eating both plants and animals
An animal that gets energy from eating both plants and animals is a(n)
herbivore
carnivore
omnivore
Which of the following is NOT a consumer
grass
dog
shark
fish
Which of the following is a living part of the ecosystem?
Air
Sunlight
Mushroom
Soil
Biotic factors are...
living things
non-living things
undead things
Abiotic factors are...
living things
non-living things
undead things
Some examples of biotic factors would be
trees
insects
bacteria
all of the above
Which of these is NOT an abiotic factor?
water
temperature
grass
soil
Which of the following is an abiotic factor that plants depend on?
seed-eating birds
insect pollinators
ants building their nests in trees
nutrients in the soil
Which of the following is a biotic factor?
humans
bridges
roads
water
Which of the following is an abiotic factor that could be used for shelter?
a tree
a bush
a bridge
a field of corn
Identify the ecosystem
Forest
Tundra
Freshwater
Desert
Identify the ecosystem
Forest
Tundra
Freshwater
Grassland
A place where living and nonliving things interact
population
community
ecosystem
nutrient cycle
What is the role of the sun in the water cycle?
provide heat energy for evaporation
provide heat energy for condensation
dry out the soil for runoff to occur
provide thermal energy for accumulation
What do we call water in its gas state?
rain
snow
ice
water vapor
The greatest amount of water found on earth is fresh water.
I have got a ________________.
widow's peak hairline
freckles
cleft chin
dimples
I have got _____________.
naturally curly hair
light and straight hair
a widow's peak hairline
straight hair
I have got _______________.
dimples
freckles
detached earlobes
a cleft chin
I have got __________________.
cleft chin
the second toe bigger than the big toe
dimples
detached earlobes
I can __________________.
dance and swim
roll my tongue
cross my left thumb over right thumb
roll my eyes
I have got ____________.
a cleft chin
dimples
naturally curly hair
freckles
I have got _________________.
a widow's peak hairline
detached earlobes
freckles
dimples
I am _______________.
left-handed
right-handed
Differences in air pressure cause wind.
True
False
As the temperature in an area increases, the air pressure ___________.
increases
decreases
stays the same
As the humidity increases, air pressure _________.
increases
decreases
stays the same
What causes your ears to pop on an airplane?
a change in humidity
a change in temperature
a change in direction
a change in altitude
A rain gauge is a device that collects rainfall.
True
False
Which two processes cause clouds to form?
precipitation and runoff
transpiration and precipitation
evaporation and condensation
evaporation and ground water
The weather of an area is affected by the air mass that is passing over it.
True
False
Which of the following is a liquid form of precipitation?
snow
rain
sleet
hail
Snow forms when the temperature is below freezing.
True
False
As altitude increases, air pressure _______.
increases
decreases
stays the same
Air _____ influences the weather by determining what type of precipitation will fall to the ground.
pressure
speed
humidity
temperature
Air pressure is measured using a(n) ________.
hygrometer
anemometer
barometer
thermometer
____ is how hot or cold something is.
temperature
humidity
altitude
wind speed
