Question

explain how does water vapour form clouds

Answer 1

Answer:

Clouds form when moist, warm rising air cools and expands in the atmosphere. The water vapor in the air condenses to form tiny water droplets which are the basis of clouds.

Answer 2

Answer:

when the warm vapour goes up ( in a cool place) (stratosphere) the vapour again forms in water and makes cloud . this is called condensation