Question

Is water vapour present in air?

Answer 1

Answer:

Yess

Explanation:

Water vapour is present within the atmosphere in varying amounts but is a vital component of the hydrologic cycle. ... Even on a clear day, water vapour exists in the atmosphere as an invisible gas - unlike clouds which are droplets of liquid water that can be seen

Answer 2

Answer:

yes

Explanation:

we can take prove it by placing a cracker outside the box for few days...... after few days try to burst the cracker you will find that the explosives are dampened by the atmospheric water vapour