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Worksheets

Coral Reefs

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What is a coral reef?

a)

a burger

b)

a rocky piece of ground in the ocean

c)

a type of volcano

d)

a natural disaster

2.

The biggest coral reef in the world is called the:

a)

Great Reef of the Universe

b)

The Great Ocean Warrior

c)

The Coral Reef Level

d)

The Great Barrier Reef

3.

The Great Barrier Reef is located in:

a)

Africa

b)

USA

c)

UAE

d)

Australia

4.

Coral are:

a)

small plants

b)

small animals

c)

a fruit

d)

a type of fish

5.

The Great Barrier Reef is about:

a)

1,000,000km

b)

2300km

c)

23km

d)

2km

6.

A ___________ grazes on the seagrass that grows on coral reefs.

a)

dolphin

b)

shark

c)

dugong

d)

whale

7.

Animals like moray eels need coral reefs so that they:

a)

have a safe place to live and eat

b)

can have a party

c)

can go to school

d)

can drive a car

8.

________ also live in coral reefs. They change the colour of their skin to hide from predators!

a)

rabbits

b)

sharks

c)

dolphins

d)

cuttlefish

9.

The Great Barrier Reef helps protect Australia from:

a)

strong waves

b)

shark attacks

c)

dolphin attacks

d)

tuna fish attacks

10.

As the ocean gets warmer, coral can struggle to get enough food. This means that:

a)

they can die

b)

they can live