Question

Effect of untreated sewage

Answer 1

following are the effects of untreated sewage:

1) Water may get polluted by harmful chemicals.

2) Water may become poisonous.

3) It may largely affect human and animal life.

Answer 2

here is your answer mate.....

the untreated sewage contains many harmful germs and dirt which pollutes the environment by releasing foul smell and also degrades the soil fertility and pollutes the water bodies too if disposed in them.

HOPe it helps you....