Q. 15.0( 2 Votes )

Mention whether t

Answer :

(i) False


Explanation: Sewage consists of wastewater containing solid as well as liquid wastes from all over the house.


(ii) False


Explanation: Household detergents have a wide range of toxic cleaners that contribute to water pollution.


(iii) True


Explanation: Industrial waste is that which results from industrial activity. Most of the waste is toxic and chemical in nature and requires proper disposal.


(iv) True


Explanation: The water at the end of the process is 8-10 degrees warmer than the intake water.


(v) False


Explanation: The hot waste water, when released into nearby water bodies, lead to the warming of the body. This sudden fluctuation in the temperature disrupts the aquatic life.


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