GENERAL KNOWLEDGE

GK

GENERAL SCIENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Define evaporation.
A
Vaporization that takes place only on the surface of a liquid
B
vaporization that takes place both below and above a liquid
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -Assertion :Evaporation occurs on the surface of liquid and it is a vaporization of liquid. It is a state of transition from liquid to gaseous state. Reason: Evaporation occurs when there is exposure of water to air and water molecules change into vapor and these vapors rise up and form clouds.

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