Key Difference – Biodegradable vs Non-Biodegradable The terms ‘biodegradable’ and ‘non-biodegradable’ describe a substance’s ability to decompose by means of natural agents. The term ‘bio’ implies biological nature of decomposition agent, and natural substances like water, ultraviolet rays, oxygen, ozone, etc., or a microorganism such as bacteria, fungi, etc. are examples of natural decomposition […]