Question

5 facts on the hidden world of ocean​

Answer 1

Answer:

Our oceans cover more than 70 per cent of the Earth's surface. ...

The majority of life on Earth is aquatic. ...

Less than five per cent of the planet's oceans have been explored. ...

The world's longest mountain chain is underwater. ...

There are more historic artefacts under the sea than in all of the world's museums.

Explanation:

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Answer 2

Answer:

1. Our oceans cover more than 70 per cent of the Earth's surface. ..
2. The majority of life on Earth is aquatic. ...
3. Less than five per cent of the planet's oceans have been explored. ...
4. The world's longest mountain chain is underwater. ...
5. There are more historic artefacts under the sea than in all of the world's museums.