How are oceans useful to us?

1.	How are oceans useful to us?
Answer» Oceans are useful to us in the following ways: They modify land temperature. Oceans are the source of water vapour which forms clouds. These clouds cause rainfall on the earth. Oceans are a major source of food for the mankind. They are an .excellent means of transport for bulk cargo.

Answer»

Oceans are useful to us in the following ways:

They modify land temperature.
Oceans are the source of water vapour which forms clouds. These clouds cause rainfall on the earth.
Oceans are a major source of food for the mankind.
They are an .excellent means of transport for bulk cargo.

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