Differentiate between:

Relative humidity and Absolute humidity

Choose the correct word from the brackets and complete the sentence:

(Cumulonimbus, Relative humidity, Absolute humidity, Condensation, Vapour-holding capacity)

(a) The _______ of air is dependent on the temperature of the air.

(b) The amount of vapour in 1 cu.m. of air shows the _______ .

(c) As _______ is less in desert areas, the air is dry there.

(d) _______ type of clouds are indicators of the storm.

(e) In a free environment, the _______ of the vapour present in the atmosphere takes place around dust particles.

Differentiate between:

Humidity and clouds

Differentiate between:

Cumulus clouds and cumulonimbus clouds

Answer the following questions:

Why is the air in a region dry?