Evaporation is the process of changing a liquid into its vapor stage.
The word “evaporation” is specifically used when the vaporization
happens from the surface of the liquid. Liquid vaporization can also
happen at the boiling point where evaporation happens from whole liquid
mass, but then it is not called as evaporation. Evaporation can be
influenced by various factors like concentration of other substances in
the air, surface area, pressure, temperature of the substance, density,
flow rate of air etc.