Question

how does induateies cause water pollution explain

Answer 1

in industries there are so many chemical are formed and the wastage of these chemical go through the canal and then the water will be pulluted

Answer 2

1) Industries does not purify the chemical or waste material and directly dump them into the water bodies.

2) The machines require water to cool down and the water becomes hot so in industries the labours directly throw that water in water bodies that causes water warm and the aquatic flora and fauna dies due to this hot water because of their dead body the water becomes polluted.

I hope my answer will help you....