Question

the main cause for abundant coliform bacteria in the river ganga is:
a)disposal of unburnt corpses into water
b)discharge of effluents from eletroplating
c)washing of clothes
d)immersion of ashes​

Answer 1

Answer:

Hi,

The main cause for the coliform bacteria found abundantly in ganga river is option a: disposal of unburnt corpses into water

:)

Explanation:

Answer 2

Answer:

I think B

Explanation:

because discharge of efluents from electroplating release. chemical substance which is harmful for all living biengs