Water In The Atmosphere

Question

 How and when condensation takes place ?

Answer

 Condensation is the process by which atmospheric water vapour changes into water or ice crystals. It is just reverse of the process of evaporation. When the temperature of saturated air falls below dew point the air cannot hold the extra amount of humidity. This extra amount of humidity changes into water droplets depending upon the temperature at which condensation takes place.

Sponsor Area