Question

Water is kept in earthen pot matka during summer why is it so

Answer 1

Bcoz it makes water cool during summer
earthen pot are having small pores due to that water comes out and evaporation takes place which makes water cool

Answer 2

Explanation:

an earthen pot contains many small pores water seeps out through this and evaporates form the surface of the pot. this energy needed for evaporation is taken from the water kept in the earthern pot. as a result water kept in pot becomes cool