Question

Differentiate between biodegradable and non-biodegradable pollutants

Answer 1

Biodegradable pollutants	Non-biodegradable pollutants
The pollutants which decompose by natural biological agents are called biodegradable pollutants.	The pollutants which do not decompose are called non-biodegradable pollutants.
Example includes vegetable peels.	Example includes plastic.
They do not cause much harm because they are rendered harmless.	They cause harm to environment and animals.