Question

is like controlled evaporation​

Answer 1

Answer:

Air in the absence of an efficient wind transport, gets saturated with evaporated moisture in the near vicinity of water surface. This reduces the rate of evaporation and eventually the total water loss due to evaporation is reduced.

Answer 2

Answer:

Air in the absence of an efficient wind transport, gets saturated with evaporated moisture in the near vicinity of water surface. This reduces the rate of evaporation and eventually the total water loss due to evaporation is reduced.