Question

How can we obtain salt from sea water? i) By filtration ii) By evaporation iii) condensation iv) By decantation

Answer 1

Answer:

By evaporation

Answer 2

Answer:

By Evaporation

Explanation:

We obtain salt from the sea water by the following :-

When sea water is allowed to stand in shallow pits, water gets evaporated by sunlight and slowly turns into water vapor. In a few days, the water evaporates completely leaving behind the solid salts. This process of obtaining salt is called Evaporation.