Which state of matter is found to be more stable at lower temperatures?

Comment on the following statements :
$(a)$ Evaporation produces cooling.
$(b)$ Rate of evaporation of an aqueous solution decreases with increase in humidity.
$(c)$ Sponge though compressible is a solid.

On converting $25\,^{\circ}C$,$38\,^{\circ}C$,and $66\,^{\circ}C$ to the Kelvin scale,the correct sequence of temperatures will be:

The kinetic energies of water particles in three vessels $A, B$,and $C$ are $E_A, E_B$,and $E_C$ respectively,where $E_A > E_B > E_C$. Arrange the temperatures $T_A, T_B$,and $T_C$ of the water in the three vessels in increasing order. Provide a reason for your answer.

$(a)$ 'Evaporation causes cooling'. Comment on this statement.
$(b)$ Explain how water kept in an earthen pot becomes cool during summer?

Which condition out of the following increases the evaporation of water?