Question

give two reasons of environmental pollution​

Answer 1

Answer:

21.3. Causes of environmental pollution

Urbanization and industrialization. Since the era of industrial revolution, man has continued to introduce hazardous materials into the environment at an alarming rate. ...

Mining and exploration. ...

Agricultural activities. ...

Burning of fossil fuels. ...

Particulate matter. ...

Plastics.

Answer 2

Explanation:

The main sources of pollution are household activities, factories, agriculture and transport. Once they have been released into the environment, the concentration of some pollutants is reduced by dispersion, dilution, deposition or degradation