A) Industrial effluents
B) Sewage and other wastes
C) Agricultural discharges
D) all of these
Correct Answer: D
Solution :
[d] The addition of any substance in water or changing the physical or chemical characteristics of water, in any way which interferes with its use for legitimate purpose, is called water pollution. Industrial effluents sewage and other wastes, as well as agricultural discharges cause water pollution.
You need to login to perform this action.
You will be redirected in
3 sec
