Question

the water kept in earthen pot become cool in hot summer day why

Answer 1

hey buudy
here ur answer


In an earthen pot, water gets evaporated quickly through the pores.coooling... is caused by evaporation. Some heat energy is utilised during the process of evaporation. Since this energy is taken from the wateer  itself, it leads to a lowering of temperature in the remaining amount of water

hope it help u

Answer 2

The water kept in earthen pot become cool in hot summer day because in summer the moisture in air is very less and there is water inside earthenpot so there is process of evaporation through evaporation the water inside it is cool. As we all know that evaporation causes cooling.