Question

How does the river get polluted?

Answer 1

Pollution is a major factor in deteriorating conditions. It is the introduction of harmful waste into the environment.

Reasons for pollution in the river:

1. Due to the dumping of wastes in the river body.
2. When the chemical and household sewages are directed into the river.
3. When there are accidents such as oil spills.
4. Due to the mixing of excreta into the water body.