Question

In which region the salinity of sea water is less?​

Answer 1

Answer:

The surface salinity is lower in the polar regions than in the tropical regions due to melting each summer.

Answer 2

Answer:

This will help you

Explanation:

Near the equator, the tropics receive the most rain on a consistent basis. As a result, the fresh water falling into the ocean helps decrease the salinityof the surface water in that region. As one move toward the poles, the regionof rain decreases and with less rain and more sunshine, evaporation increases.