wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Ocean Plants

Total questions: 11

Worksheet time: 3hrs 35mins

Name
Class
Date
1.

What zone can plants grow in?

a)

Twilight Zone

b)

Sunlight Zone

c)

Midnight Zone

2.

Coral are almost all ANIMALS!

a)

True

b)

False

3.

What do coral use to get nutrients?

a)

They use other small ocean animals to get nutrients!

b)

They use ocean plants like algae and phytoplankton

to get nutrients!

c)

They use sand to get nutrients!

4.

What is often called seaweed?

a)

Kelp

b)

Algae

c)

Phytoplankton

d)

Sea anemone

5.

Only the clown fish is immune to the stings of the __________________

a)

Sea anemone

b)

Coral

c)

Phytoplankton

d)

Waterwheel Plant

6.

Which marine plants are carnivorous in nature?

a)

Waterwheel Plants

b)

Sea anemone

c)

Coral

d)

Kelp

7.

Marine plants and algae provide much of the world’s oxygen supply and take in huge amounts of carbon dioxide

a)

True

b)

False

8.

What does kelp provide for a lot of sea creatures? Choose all correct answer.

a)

Shelter

b)

Food

c)

sand

d)

soil

9.

What's its name?

a)

Coral

b)

Red algae

c)

Sea anemone

d)

Kelp

10.

What is the most important plants in the marine food chain?

a)

Phytoplankton

b)

Coral

c)

Sea anemon

11.

Why can marine plants live in the sunlight zone?

a)

Because sunlight zone is freezing and dark

b)

Because sunlight zone has light and heat

c)

Because sunlight zone is the smallest zone