Question

Write three importance of sea

Answer 1

Answer:

It regulates earth's temperature, provides us with oxygen, food, drinking water, energy, raw materials medication and even recreation and culture. All these benefits mankind gets from marine ecosystems like estuaries, coastal lines and open ocean are known as ecosystem services

i think it helps

Answer 2

Answer:

Three importantance of sea are:-

1- It's contains magnesium chloride , magnesium sulphate , potassium sulphate and calcium carbonate.

2- The sea contains a great variety of salts and minerals in solution.

3- Often boundaries of a particualr sea are defined by peninsula or island chains.