wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Check In 3 MEGA Review

Total questions: 167

Worksheet time: 56mins

Name
Class
Date
1.
Grass
a)
Producer
b)
Consumer
c)
Decomposer
2.
Caterpillar
a)
Producer
b)
Consumer
c)
Decomposer
3.
Grasshopper
a)
Producer
b)
Consumer
c)
Decomposer
4.
Bacteria
a)
Producer
b)
Consumer
c)
Decomposer
5.
Fungi
a)
Producer
b)
Consumer
c)
Decomposer
6.
Use sunlight, carbon dioxide, and water to create food
a)
Producer
b)
Consumer
c)
Decomposer
7.
Return nutrients to the soil
a)
Producer
b)
Consumer
c)
Decomposer
8.
Eat plants and animals to gain energy
a)
Producer
b)
Consumer
c)
Decomposer
9.
Phytoplankton and algae
a)
Producer
b)
Consumer
c)
Decomposer
10.
Break down dead plants and animals
a)
Producer
b)
Consumer
c)
Decomposer
11.
Rely on sunlight for energy
a)
Producer
b)
Consumer
c)
Decomposer
12.
Release oxygen into the environment
a)
Producer
b)
Consumer
c)
Decomposer
13.
Consume plants to obtain energy
a)
Herbivore
b)
Carnivore
c)
Omnivore
14.
Consume animals to obtain energy
a)
Herbivore
b)
Carnivore
c)
Omnivore
15.
Consume both plants and animals to obtain energy
a)
Herbivore
b)
Carnivore
c)
Omnivore
16.
First Eater
a)
Primary Consumer
b)
Secondary Consumer
c)
Tertiary Consumer
17.
Second Eater
a)
Primary Consumer
b)
Secondary Consumer
c)
Tertiary Consumer
18.
Third Eater
a)
Primary Consumer
b)
Secondary Consumer
c)
Tertiary Consumer
19.
Primary Consumers eat:
a)
Producers
b)
Primary Consumers
c)
Secondary Consumers
d)
Tertiary Consumers
20.
Secondary Consumers eat:
a)
Producers
b)
Primary Consumers
c)
Secondary Consumers
d)
Tertiary Consumers
21.
Tertiary Consumers eat:
a)
Producers
b)
Primary Consumers
c)
Secondary Consumers
d)
Tertiary Consumers
22.
Phytoplankton and algae
a)
Producer
b)
Consumer
c)
Decomposer
23.
Phytoplankton and algae
a)
Producer
b)
Consumer
c)
Decomposer
24.

What is a Carnivore?

a)

A animal that eats plants

b)

A animal that eats meat

c)

A animal that makes it own food

d)

A animal that doesn't eat animals or plants

25.

What is a Producer?

a)

An animal that eat plants

b)

An animal that eats meat

c)

is a plant that produces their own food

d)

An animal that grows really tall

26.

which one is a Producer?

a)
b)
c)
d)
27.

What is a decomposer?

a)
b)
c)
d)
28.

Which one is a Herbivore?

a)
b)
c)
d)
29.

Which one is a Carnivore?

a)
b)
c)
d)
30.
What do Omnivores eat? 
a)
Plants ONLY 
b)
Animals ONLY
c)
Plants AND Animals
31.
What do Herbivores eat? 
a)
Plants ONLY 
b)
Animals ONLY
c)
Plants AND Animals
32.
What do Carnivores eat? 
a)
Plants ONLY 
b)
Animals ONLY
c)
Plants AND Animals
33.
Who does the owl get energy from? 
a)
Grass
b)
Grasshopper
c)
Mouse
d)
Ow
34.
Who is the producer in this food chain? 
a)
Grass
b)
Grasshopper
c)
Mouse
d)
Ow
35.

A system of many food chains that interact with each other:

a)

predator

b)

consumer

c)

food web

36.

An animal that hunts and eats other animals:

a)

producer

b)

plants

c)

predator

37.

An example of a herbivore:

a)

cow

b)

lion

c)

wolf

38.

An animal that is hunted and eaten by another animal:

a)

predator

b)

prey

c)

scavenger

39.

An example of a predator:

a)

shark

b)

mouse

c)

rabbit

40.

An example of prey:

a)

lion

b)

mouse

c)

shark

41.

What is a food chain?

a)

The flow of energy from one thing to another

b)

The way animals eat each other

c)

The way the sun makes everything

d)

How the plants grow

42.
Which of these organisms would receive energy from the snake?
a)
Plant
b)
Rabbit
c)
Mouse
d)
Hawk
43.

Plants produce their own food through...

a)

symbiosis

b)

photosynthesis

c)

genetics

d)

magic

44.

All food chains begin with a...

a)

grass

b)

producer

c)

consumer

d)

decomposer

45.

A herbivore is also known as...

a)

primary consumer

b)

secondary consumer

c)

tertiary consumer

46.

Examples of decomposers are...

a)

plants

b)

animals

c)

bacteria and fungi

47.
Which of the following is NOT a consumer
a)
grass
b)
dog
c)
shark
d)
fish
48.
Which of the following best describes the deer's role in the ecosystem?
a)
herbivore
b)
omnivore
c)
carnivore
d)
decomposer
49.
Which of the following best describes the blue bird's (in the middle) role in this ecosystem?
a)
carnivore
b)
omnivore
c)
herbivore
d)
decomposer
50.
Which of the following best describes the wolf's role in this ecosystem?
a)
herbivore
b)
omnivore
c)
carnivore
d)
decomposer
51.

Living

a)

biotic

b)

abiotic

52.

Nonliving

a)

biotic

b)

abiotic

53.

a)

Lake

b)

Pond

c)

Salt marsh

d)

Estuary

54.

a)

Lake

b)

Pond

c)

Salt marsh

d)

Estuary

55.

a)

Lake

b)

Pond

c)

Salt marsh

d)

Estuary

56.

a)

Lake

b)

Pond

c)

Salt marsh

d)

Estuary

57.

a)

Lake

b)

Pond

c)

Salt marsh

d)

Estuary

58.

a)

Ocean

b)

Pond

c)

Salt marsh

d)

Estuary

59.

a)

Lake

b)

Pond

c)

Salt marsh

d)

Estuary

60.

a)

Lake

b)

Pond

c)

Salt marsh

d)

Estuary

61.

a)

Lake

b)

Pond

c)

Salt marsh

d)

Estuary

62.

a)

Lake

b)

Pond

c)

Salt marsh

d)

Estuary

63.

a)

Ocean

b)

Pond

c)

Salt marsh

d)

Estuary

64.

a)

Lake

b)

Pond

c)

Salt marsh

d)

Estuary

65.

Brackish water

a)

Lake

b)

Pond

c)

Ocean

d)

Estuary

66.

Freshwater

a)

Lake

b)

Estuary

c)

Ocean

67.

Freshwater

a)

Pond

b)

Estuary

c)

Ocean

68.

Saltwater

a)

Lake

b)

Estuary

c)

Ocean

69.

Marine ecosystems are:

a)

Freshwater ecosystems

b)

Saltwater ecosystems

70.

Marine

a)

Lake

b)

Estuary

c)

Ocean

71.

Marine

a)

Lake

b)

Estuary

c)

Ocean

72.

Which of these is deeper and larger?

a)

Lake

b)

Pond

73.

Which of these is more shallow and smaller?

a)

Lake

b)

Pond

74.

Where rivers meet the sea

a)

Lake

b)

Pond

c)

Ocean

d)

Estuary

75.

Which of these is ONLY found near the coast?

a)

Lake

b)

Pond

c)

Estuary

76.

Coastal wetlands, flooded and drained by tides

a)

Lake

b)

Pond

c)

Estuary

d)

Salt marsh

77.

Nursery of the sea

a)

Lake

b)

Pond

c)

Estuary

d)

Salt marsh

78.

This ecosystem helps filter pollution from the water

a)

Lake

b)

Pond

c)

Estuary

d)

Salt marsh

79.

Which is true?

a)

Estuaries are aquatic and salt marshes are terrestrial.

b)

Estuaries are terrestrial and salt marshes are aquatic.

c)

BOTH estuaries and salt marshes are terrestrial

d)

BOTH estuaries and salt marshes are aquatic

80.

Which two ecosystems can be found side by side?

a)

Oceans and lakes

b)

Ponds and lakes

c)

Estuaries and oceans

81.

Which two ecosystems can be found side by side?

a)

Oceans and lakes

b)

Ponds and lakes

c)

Estuaries and salt marshes

82.

Which ecosystem receives the MOST precipitation?

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

83.

Which ecosystem receives the LEAST precipitation?

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

84.

A savanna is a type of ____________.

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

85.

A prairie is a type of ____________.

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

86.

The Great Smoky Mountains are an example of a _________.

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

87.

The Amazon is the largest ___________ in the world.

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

88.

Camels, lizards, reptiles

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

89.

Plants must store water to survive in the __________

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

90.

Trees lose their leaves in the fall, and grow back in the Spring

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

91.

Palm trees

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

92.

A jungle is a ___________.

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

93.

An ecosystem commonly found near the equator and receives lots of rain

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

94.

Found all across the globe, anywhere that does not receive enough precipitation

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

95.

Which type of forest is found in the mid-latitudes?

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

96.

Grazing animals

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

97.

Giraffes, cheetahs, lions

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

98.

Buffalo, bison

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

99.

snakes, monkeys, crocodiles, alligators

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

100.

cactus and tumbleweed

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

101.

Found between deserts and forests

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

102.

This ecosystem is ONLY found near the equator

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

103.

This ecosystem is found in the MID-LATITUDES

a)

Grassland

b)

Desert

c)

Rainforest

d)

Deciduous forest

104.

a)

Single-Celled Organism

b)

Multi-Cellular Organism

105.

a)

Single-Celled Organism

b)

Multi-Cellular Organism

106.

a)

Single-Celled Organism

b)

Multi-Cellular Organism

107.

a)

Single-Celled Organism

b)

Multi-Cellular Organism

108.

a)

Single-Celled Organism

b)

Multi-Cellular Organism

109.

a)

Single-Celled Organism

b)

Multi-Cellular Organism

110.

a)

Single-Celled Organism

b)

Multi-Cellular Organism

111.

a)

Single-Celled Organism

b)

Multi-Cellular Organism

112.

a)

Single-Celled Organism

b)

Multi-Cellular Organism

113.

a)

Single-Celled Organism

b)

Multi-Cellular Organism

114.

a)

Single-Celled Organism

b)

Multi-Cellular Organism

115.

a)

Single-Celled Organism

b)

Multi-Cellular Organism

116.

Humans

a)

Single-Celled Organism

b)

Multi-Cellular Organism

117.

Bacteria

a)

Single-Celled Organism

b)

Multi-Cellular Organism

118.

Amoeba

a)

Single-Celled Organism

b)

Multi-Cellular Organism

119.

Paramecium

a)

Single-Celled Organism

b)

Multi-Cellular Organism

120.

Perform ALL life processes in ONE cell

a)

Single-Celled

b)

Multi-Cellular

121.

Require differentiated cells to survive

a)

Single-Celled

b)

Multi-Cellular

122.

Require specialized cells to survive

a)

Single-Celled

b)

Multi-Cellular

123.

Simple

a)

Single-Celled

b)

Multi-Cellular

124.

Complex

a)

Single-Celled

b)

Multi-Cellular

125.

Microorganisms

a)

Single-Celled

b)

Multi-Cellular

126.

Can only be seen through a microscope

a)

Single-Celled

b)

Multi-Cellular

127.

Are visible to humans

a)

Single-Celled

b)

Multi-Cellular

128.

Which organisms reproduce?

a)

Single-Celled

b)

Multi-Cellular

c)

BOTH

129.

Which organisms require food/nutrients/energy?

a)

Single-Celled

b)

Multi-Cellular

c)

BOTH

130.

Which organisms release waste?

a)

Single-Celled

b)

Multi-Cellular

c)

BOTH

131.

Which organisms have SPECIALIZED cells?

a)

Single-Celled

b)

Multi-Cellular

c)

BOTH

132.

A dog that sits when told to.

a)

inherited trait

b)

learned trait

133.

Eye color

a)

inherited trait

b)

acquired trait

134.

The ability to play basketball

a)

inherited trait

b)

acquired trait

135.

Purple hair

a)

inherited trait

b)

acquired trait

136.

A bird knowing how to build a nest

a)

inherited trait

b)

learned trait

137.

A spider knowing how to spin a web

a)

inherited trait

b)

learned trait

138.

A baby crying when its hungry.

a)

inherited trait

b)

learned trait

139.

Speaking different languages.

a)

inherited trait

b)

learned trait

140.

Birds migrating south for the winter

a)

inherited trait

b)

learned trait

141.

The ability to curl your tongue.

a)

inherited trait

b)

learned trait

142.

A horse doing tricks.

a)

Acquired trait

b)

Inherited trait

143.

A behavior animals are born knowing how to do is an:

a)

example

b)

acquired trait

c)

option

d)

instinct

144.

A behavior that is developed by observing others or by being taught is a:

a)

learned behavior

b)

inherited trait

c)

adaptation

d)

function

145.
Which is an example of a learned behavior?
a)
blinking
b)
riding a bike
c)
swallowing
d)
crying
146.

ALL of these are instincts, EXCEPT:

a)

Blinking

b)

Breathing

c)

Talking

d)

Swallowing

147.

An instinct is

a)

acquired

b)

learned

c)

inherited

d)

practiced

148.

A squirrel buries nuts for the winter.

a)

instinct

b)

learned

149.

An example of an inherited trait could be _________.

a)

long nails

b)

speaking English

c)

curly hair

d)

a scar

150.

A dolphin catches bubbles and balances a bouncy ball

a)

learned behavior

b)

inherited trait

c)

instinct

151.

Which is an example of a learned behavior?

a)

Blue eyes

b)

Having freckles

c)

Speaking English

152.

A spider spins a web

a)

Instinct

b)

Learned behavior

153.

A puppy is born with brown eyes and brown fur.

a)

Inherited Trait

b)

Learned Trait

154.
A boy begins to read a book. 
a)
Instincts
b)
Learned Behavior
c)
Inherited Trait
155.
A student write their ABCs.
a)
Inherited Trait
b)
Instinct
c)
Learned Behavior
156.

A characteristic that a living thing gets from its parents

a)

inherited trait

b)

learned behavior

c)

acquired trait

157.

Freckles are an _____________.

a)

acquired trait

b)

inherited trait

158.

Dimples

a)

Inherited trait

b)

Acquired trait

159.

Dimples

a)

Inherited trait

b)

Acquired trait

160.

Ability to Speak English

a)

Inherited trait

b)

Acquired trait

161.

Hitchhiker Thumb

a)

Inherited

b)

Acquired

162.

Scars

a)

Inherited

b)

Acquired

163.

Nest Building

a)

Inherited

b)

Acquired

164.

earlobe attachment

a)

Inherited trait

b)

Acquired trait

165.

Dyed purple hair

a)

inherited trait

b)

acquired trait

166.

Gold contact lenses

a)

Inherited Traits

b)

Acquired Traits

167.
Dog fetching
a)
inherited
b)
acquired