Question

what are evaporation and condensation?

Answer 1

evaporation:
it is the process by which the liquid changes to gaseous state.
condensation refers to change of gaseous state to liquid state we can see water droplets when the steam accumulates on the lid of container.

Answer 2

$\huge\mathfrak\color{blue}{Answer}$

Condensation is the change of the physical state of matter from the gas phase into the liquid phase, and is the reverse of vaporization. The word most often refers to the water cycle.