What is humidification? – McqOptions

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1.	What is humidification?
A.	The process of increasing the moisture of the air is called as humidification.
B.	The hot air when cooled with contact in water.
C.	The warm air taken out when brought in contact with water
D.	The air-water cooling done to cool down the warm water.
Answer» B. The hot air when cooled with contact in water.

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