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Ocean Life Vocabulary Words

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

What is algae?

a)

having to do with water

b)

marine life with stinging tentacles that stays in one place

c)

an ocean plant without flowers

d)

a small pool of ocean water

2.

What is an invertebrate?

a)

an animal without a backbone

b)

an animal with a backbone

c)

the home of a plant, animal, or other organism

d)

a person who studies marine life

3.

What is a vertebrate?

a)

an animal without a backbone

b)

a part of the body of creatures that live in water

c)

a long, high sea wave caused by an earthquake

d)

an animal with a backbone

4.

What is a coral reef?

a)

a large brown seaweed

b)

rock in the sea

c)

a small pool of ocean water

d)

a person who studies marine life

5.

What is a fin?

a)

having to do with water

b)

a large brown seaweed

c)

a slim flexible limb

d)

a part of the body of creatures that live in water

6.

What does the word aquatic mean?

a)

plants, animals and other organisms that live in the ocean

b)

having to do with water

c)

a single animal, plant or life form

d)

a small pool of ocean water

7.

What is kelp?

a)

a large brown seaweed

b)

an ocean plant without flowers

c)

rock in the sea

d)

the home of a plant, animal, or other organism

8.

What is marine life?

a)

an animal with a backbone

b)

a person who studies marine life

c)

marine life with stinging tentacles that stays in one place

d)

plants, animals and other organisms that live in the ocean

9.

What is a sea anemone?

a)

marine life with stinging tentacles that stays in one place

b)

a person who studies marine life

c)

the home of a plant, animal, or other organism

d)

an ocean plant without flowers

10.

What is a tide pool?

a)

a part of the body of creatures that live in water

b)

plants, animals and other organisms that live in the ocean

c)

the home of a plant, animal, or other organism

d)

a small pool of ocean water

11.

What is a tsunami?

a)

a long, high sea wave caused by an earthquake

b)

a single animal, plant or life form

c)

having to do with water

d)

an animal with a backbone

12.

What is a habitat?

a)

a part of the body of creatures that live in water

b)

a large brown seaweed

c)

a slim flexible limb

d)

the home of a plant, animal, or other organism

13.

What is an organism?

a)

marine life with stinging tentacles that stays in one place

b)

a single animal, plant or life form

c)

a person who studies marine life

d)

rock in the sea

14.

What is a tentacle?

a)

an ocean plant without flowers

b)

having to do with water

c)

a person who studies marine life

d)

a slim flexible limb

15.

What is a marine biologist?

a)

a person who studies marine life

b)

a long, high sea wave caused by an earthquake

c)

the home of a plant, animal, or other organism

d)

an animal with a backbone