WorksheetsEnd of the Year Science Review
Total questions: 101
Worksheet time: 1hrs 26mins
Graduated Cylinder
Volume
Triple Beam Balance
Mass
Thermometer
Temperature
Ruler
Length
Timer
Elapsed Time
Put the rocky, inner planets in the correct order.
Mercury
Venus
Earth
Mars
(a) is how much matter is in a substance.
Match the mixture with how to separate it.
Sugar Water
Evaporation
Rocks and Sand
Sieve
Iron Filings and Sand
Magnet
Grapes and Strawberries
By Hand
Living organisms and the non-living environment with which they interact is known as a(n)
ecosystem
food chain
food web
food pyramid
Invasive species...
improves the balance of the ecosystem
improves the health of the ecosystem
include the overpopulation of zebra mussels in the Great Lakes
includes species which grow slowly and are not aggressive
Matter is known as anything which...
takes up space and has mass
takes up mass and has no mass
has mass and does not take up space
does not have mass and does not take up space
A property is a characteristic of a substance which includes...
color
shape
texture
all of the above
The volume of a liquid can be measured using a ...
graduated cylinder
triple beam balances
beaker
microscope
A statement or prediction that can be tested experimentally is called a(n)...
conclusion
variable
observation
hypothesis
Explaining what you have learned after you do an experiment is called?
conclusion
hypothesis
materials
procedure
Number (10) in the diagram indicates...
arm
stage
light source
objective lens
The magnification of a microscope with an eyepiece of 10X and an objective of 40X is...
4
40
400
4,000
_________ get energy by eating other organisms?
Consumers
Decomposers
Prey
Producers
An omnivore is an organism that...
gets its energy by eating plants
gets it energy by eating animals
gets its energy by eating both plants and animals
gets energy by eating neither plants nor animals
The organism shown is an example of a(n)
producer
consumer
omnivore
decomposer
Examples of chemical change include
paper cutting
nail rusting
water freezing
bread folding
The opening shown in the picture which are controlled by guard cells in the lower surface of a leaf. They release gases and water from the plant.
glucose
stomata
nuclei
chlorophyll
A chemical property is...
the amount of material in an object
a change that does not form a new substance
A characteristic describing the ability to change into a new substance
a characteristic that doesn't change chemical identity of a substance
The Law of Conservation of Matter states...
matter can't be created
matter can't be destroyed
mass of an object never changes no matter how parts are rearranged
all of the above
Phase of matter in which particles are moving fastest and furthest apart
solid
liquid
gas
all of the above
A phase of matter with a definite volume and shape
solid
liquid
gas
all of the above
A phase of matter in which the particles are able to move around and which has a definite volume but no definite shape
solid
liquid
gas
all of the above
The way food passes from one organism to another in a community is called a
consumer
predator
food chain
producer
Plants and other organisms that make their own food are called
consumers
producers
prey
predators
This student wants to find out which flower color the bumble bees at the park are found on the most. With which step should start her investigation?
identify the types of insects found at the park
count the number of bumblebees found at the park
record the different colors of flowers found at the park
observe the time of day bumblebees are found at the park
The school globe shows the correct tilt of Earth. Which of these would happen when Earth completes a rotation around its axis?
oceans on Earth would be smaller
there would be lees sunlight on earth
one day on Earth would have passed
temperatures would be lower at Earth's poles
On the food web, which organism other than the fox has no predators?
owl
grasshopper
frog
clover
Which of these occurs when the rabbit eats the grass?
Water vapor is transferred in the water cycle.
Energy is transferred higher in the food chain.
Carbon dioxide is transferred into animal matter.
Oxygen is transferred from animals to plants.
The lemonade that is being made in the picture is BEST described as a
pure substance.
compound.
solution.
solid mixture.
Which BEST states what this diagram shows?
Plants provide energy to zebras, and lions get energy from zebras.
One lion can eat three zebras, and one zebra can eat four plants during a meal.
There are more types of plants than zebras, and there are more types of zebras than lions.
Zebras and lions both live in environments with plants, and lions live in environments with zebras.
A student combines four pieces of clay into one ball of clay. Which is true about the MASS of the clay
The mass of the four pieces equals the mass of the ball.
The mass of the ball is the same as the mass of one piece.
The mass of the four pieces is greater than the mass of the ball.
The mass of the ball is greater than the mass of the four pieces.
Which will MOST likely occur in this wetland if pollution stops the plants and algae from growing?
New animal populations will appear.
The muskrat population will increase.
The fish population will be unaffected.
Current animal populations will decrease.
Students performed an investigation about the water cycle by filling a glass with water and placing it by the window. Later they observed that there was less water in the glass. Which step of the water cycle was demonstrated in this investigation?
condensation
precipitation
evaporation
sublimation
Which of these substances would form a solution when mixed together?
milk and cereal
ketchup and warm food
sugar and hot tea
salt and hot pretzels
Which statement is true about the physical properties of LIQUIDS?
A liquid fills the total volume of its container.
A liquid takes the shape of its container.
A liquid forms crystals when it moves.
A liquid expands when it moves.
Which is the original source of energy in any land ecosystem?
water
animals
producers
sunlight
Which state of matter has NO specific shape or volume?
Solid
Liquid
Gas
ALL of them
Wood that is burning in a brush pile has heat, and produces ashes.
Physical
Chemical
This is an example of a
Solution
Mixture
Which of these is an example of erosion?
Light shining onto a mountain.
Rain breaking down rocks on a mountain into smaller pieces.
Wind blowing away bits of dirt to a new place on the mountain.
All of the above.
What is an example of an organism?
A rock
An elephant
The air
Soil
What is an ecosystem?
A community of living and nonliving things interacting with each other
The community of living things
The community of non living thing
Select all non-living things found in an ecosystem.
Rock
Animals
Plants
Soil
In the photo, what is an example of a living thing?
air
plant
sunlight
Choose ALL that apply. Which of the following are nonliving things found in the photo of the rainforest?
plants
soil
trees
sunlight
Producers --
eat meat
make their own food
eat both meat and plants
eat plants
Check all that apply. Examples of producers are:
algae
plants
lion
antelope
Choose all that apply. Examples of decomposers include--
mushrooms
lion
earthworms
rose bush
Which are biotic factors in this picture?
rock
sunlight
frog
dragonfly
plants
Which are abiotic factors in this picture?
rock
sunlight
frog
dragonfly
plants
What is a community of organisms and their environment?
community
population
ecosystem
What is all the populations of species that live in the same area and interact with each other?
community
population
ecosystem
What are living organisms part of an environment?
biotic factors
abiotic factors
What are non-living things part of an environment? (like soil, light, and temperature)
biotic factors
abiotic factors
What type of ecosystem is this?
tundra
desert
wetland
What type of ecosystem is this?
forest
tundra
grassland
What type of ecosystem is this?
tundra
wetland
grassland
desert
What type of ecosystem is this?
wetland
ocean
grassland
forest
Choose the non-living organism.
Choose the living organism
What type of ecosystem is this?
forest
ocean
wetland
desert
A disease reduces the number of young salmon in a river. Which population will MOST likely increase as a result?
trout and eagle
algae and trout
sculpin and algae
Which lists animals that live in an aquatic ecosystem?
black bear, deer, vole
ducks, turtles, amphibians
panthers, monkeys, snakes
Which is a difference between abiotic and biotic factors?
Abiotic factors are plants and biotic factors are animals.
Abiotic factors are all living things and biotic factors are all nonliving things.
Abiotic factors are all nonliving things and biotic factors are all living things.
A (a) is how different species get (b) from other species.
A producer gets energy from the (a)
Label the food chain
The (a) gives an ecosystem all it's energy.
Label this food chain
Match the following descriptions to their soil type.
Sand
retains very little water
Silt
sticky when wet, erodes easily
Gravel
water runs straight through, no nutrients
Clay
retains lots of water, compacts and dries
Material in the soil formed from decaying plants and animals is called (a)
(a) retains too much water so it is not good for growing plants
The very top layer of soil is mostly made of
Solid rock
Clay and mineral deposits
A mixture of minerals and organic material
Mostly organic material (humus)
Match the following natural resource with its meaning.
biomass
plants and animals
hydropower
water
geothermal
heat in the Earth
solar
sun
coal, oil, natural gas
fossil fuels
What are natural resources that cannot be replaced because they take millions of years to form called?
Renewable Resources
Nonrenewable Resources
Reliable Resources
Nonreliable Resources
What are resources that are replaced naturally and can be used again called?
Renewable Resources
Nonrenewable Resources
Reliable Resources
Nonreliable Resources
