NEET BIOLOGY

ECOLOGY

ENVIRONMENTAL ISSUES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Desalination is the process of removing salt from fresh water resources.
A
True
B
False
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -Desalination is the process by which the dissolved mineral salts in water are removed. Currently, this process, applied to seawater, is one of the most used to obtain fresh water for human consumption or agricultural purposes.

Detailed explanation-2: -Desalination is the process of removing salts or other minerals and contaminants from seawater, brackish water, and wastewater effluent and it is an increasingly common solution to obtain fresh water for human consumption and for domestic/industrial utilization.

Detailed explanation-3: -Desalination is the process of getting salt out of saltwater so that it’s drinkable and usable on land. There are two main techniques: You can boil the water, then catch the steam, leaving behind the salt. Or you can blast the water through filters that catch the salt but let the liquid through.

Detailed explanation-4: -The problem is that the desalination of water requires a lot of energy. Salt dissolves very easily in water, forming strong chemical bonds, and those bonds are difficult to break.

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