Question

write any four uses of oceans to mankind.

Answer 1

1.They help in transportation.2 we can obtain salt from it.3 we can obtain different fishes.These are some uses of oceans to mankind

Answer 2

Oceans are of great use to mankind than they can ever imagine and realise.

Few of these benefits are listed below:

(1) Oceans provides food in the form of fishes, prawns, lobsters etc

(2) Oceans provide with transportation. Many countries are still connected with water transportation. Also, many trades are done through shipping across the ocean.

(3) Oceans act as a recreation for humans. Many sport activities are done.

(4) Oceans are one of the most valuable natural resource where useful stones are found and extracted.