Question

The salinity in ocean water is not distributed evenly.discuss the reason of ocean water being saline and the factors responsible for even distribution of salinity in ocean water​

Answer 1

Answer:

Evaporation of ocean water and formation of sea ice both increase the salinity of the ocean. However these "salinity raising" factors are continually counterbalanced by processes that decrease salinity such as the continuous input of fresh water from rivers, precipitation of rain and snow, and melting of ice.

Answer 2

Seawater is water from a sea or ocean.

On average, seawater in the world's oceans has a salinity of approximately 3.5%, or 35 parts per thousand.

This means that for every 1 litre (1000 mL) of seawater there are 35 grams of salts (mostly, but not entirely, sodium chloride) dissolved in it.

Although a vast majority of seawater is found in oceans with salinity around 3.5%, seawater is not uniformly saline throughout the world.