Question

- What makes water impure? What are its harmful effects?
​

Answer 1

Answer:

Water from rainfall, streams, and wells can pick up harmful chemicals in the environment like acid and metallic elements. Biological components in water can include bacteria, algae, organic waste, amino acids, pathogens, viruses, microbes, and parasites.

Answer 2

Answer:

Waste from factories houses resteraunts etc. are dumped into water bodies.

And this causes water pollution this is harmful for water organisims and humans now this water is of no use (until filtered).