Question

Multiple choice questions.
(i) Which one of the following is the most important constituent of the
atmosphere for human beings?
(a) Water vapour (c) Dust particle
(b) Nitrogen (d) Oxygen
(ii) Which one of the following process is responsible for transforming liquid
into vapour?
(a) Condensation (c) Evaporation
(b) Transpiration (d) Precipitation
(iii) The air that contains moisture to its full capacity :
(a) Relative humidity (c) Absolute humidity
(b) Specific humidity (d) Saturated air
(iv) Which one of the following is the highest cloud in the sky?
(a) Cirrus (c) Nimbus
(b) Stratus (d) Cumulus

Answer 1

1. oxygen 2.evaporation 3. saturated air 4. Nimbus

Answer 2

Explanation:

he is asking questions for exam

don't ans