Differenciate between biodegradable and non biodegradable with respect to the effect of biological processes on them and the way they affect our environment.

Biodegradable: these are substances which can be decomposed by bacterias inside the earth easily and in less time.

these are good for our enviroment as they dont ave any effect on soil.

Non biodegradable: these are which can be decomposed but not easily, they take a long time.

they are generaly bad fo soil they are harmful for soil