The Great Barrier Reef is the largest coral reef in the world. Why is this reef so important?

1 answer:

4 0

The Great Barrier Reef is the world's largest living structure. It is made up of around 2900 individual reefs and 900 islands. ... Climate change is perhaps the biggest threat to the Great Barrier Reef. Warmer ocean temperatures put stress on coral and lead to coral bleaching.

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Prompt

ruslelena [56]

Answer:Which of the following is the best example of an invention that has been used to overcome physical features?

ships

fences

microwaves

gaming systems

Explanation:

8 0

3 years ago

Read 2 more answers

Which of the following is true about radiation?

mars1129 [50]

Answer:

Option (4)

Explanation:

The radiation are defined as the energy that is liberated from atoms in the form of electromagnetic waves or minute particles of matter. For example, the radiations that are emitted from the sun in the form of light.

This radiations are mainly of 3 types. This includes-

(a) Alpha Radiation- These are the short ranged particles and are very heavy. This radiations cannot penetrate the human skins but they can cause harmful diseases.

(b) Beta Radiation- These are also the short-ranged particles but they lighter. This radiations can penetrate the human skin upto the depth where the new skins are created.

(c) Gamma Radiation- These are highly dangerous and are penetrable to the human skin. This type of radiations are often used for the medical purposes.

Thus, the correct answer is option (4).

4 0

3 years ago

Human activities can alter an ecosystem and bring about the extinction of a species. Such activities include any of these except

mezya [45]

B.assuring a habitat remains unaltered.

4 0

3 years ago

Plz anwser immetataly What was the main reason ancient China's culture developed in isolation for thousands of years?

Goshia [24]

D the Great Wall my teacher said

7 0

3 years ago

Which country has the only sovereign indigenous monarchy in oceania?.

zloy xaker [14]

Answer:

tonga

Explanation:

only one with soverign monarchy

8 0

2 years ago