Question

Why is salinity low in the equatorial
region?
because inere are many snow
mountains in this region.
Because rate of evaporation is very
low in this region.
Because equatorial region receives
heavy rainfall that adds freshwater
to the oceans.
Because equatorial region receives
scanty rainfall so most of the rivers​

Answer 1

Answer:

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 salinity of the surface water in that region. As one move toward the poles, the region of rain decreases and with less rain and more sunshine, evaporation increases.