Question

Distinguish between the following :
Biodegradable and Non-biodegradable Pollutants

Answer 1

Biodegradable Pollutants :

1. These may be degraded ‘‘after some time by biological or microbial actions.
2. These are sewage, domestic garbage of the kitchen, etc.

Non-biodegradable Pollutants :

1. These are not degraded by any biological or microbial actions.
2. These include plastics, pesticides, and radioactive materials.