9. Select the incorrect statement regarding water
pollution.
(A) Suspended impurities make water less
transparent causing death of submerged
aquatic plants.(B) Polluted water can cause diseases like
typhoid, cholera and diabetes.
(C) Pollution decreases dissolved oxygen content
in water.
(D) Agricultural runoff pollutes water by adding
pesticides and fertilisers into it.
(E) None of these
Answers
Answered by
1
(a)
Option is the right one....
Answered by
0
Explanation:
a) is the correct one because some times impurities can be soluble
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