Coral Reefs

Coral Reefs

4th Grade

13 Qs

quiz-placeholder

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Coral Reefs

Coral Reefs

Assessment

Quiz

English

4th Grade

Medium

Created by

Iman Hussain

Used 3+ times

FREE Resource

13 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

Media Image

What are the three main types of coral?

Evaluate responses using AI:

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2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Coral reefs are sometimes called the '________ of the sea' because they form some of the Earth's most diverse ecosystems.

rainforests

deserts

mountains

plains

3.

OPEN ENDED QUESTION

3 mins • 1 pt

What percentage of marine species do coral reefs provide a home for?

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OFF

4.

OPEN ENDED QUESTION

3 mins • 1 pt

Media Image

What is the hard, protective limestone skeleton at the base of hard corals called?

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OFF

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are some of the benefits that coral reefs provide to local communities?

Coral reefs provide food and income through fishing and tourism.

Coral reefs are harmful to local communities.

Coral reefs have no impact on local communities.

Coral reefs only provide aesthetic value.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Some natural threats to coral reef systems include:

Overfishing

Coral bleaching

Pollution

All of the above

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

One of the human-caused threats to coral reefs is:

Overfishing

Natural disasters

Predation by marine animals

Coral bleaching due to sunlight

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