Question

Question #18a77

Answer 1

Water vapour condenses into water droplets.

Explanation:

Gas to Liquid is Condensation.

Answer 2

`"The transition vapour (or gas) to liquid..........."`

Explanation:

And because the liquid phase occupies MUCH less volume than the gaseous phase, sometimes we can use the transition to drive an engine......certainly we can do so with water vapour.