Question

Is plastic a biodegradable or non - biodegradable substance.Explain​

Answer 1

plastic is a non-biodegradable substance .it takes thousands of years to decompose which is too much for human life span.

Answer 2

Non–biodegradable fossil-based polymers

The term non-biodegradable describes polymers that do not break down to a natural, environmentally safe condition over time by biological processes. Most plastics are non-biodegradable mainly because plastic is widely used because of its low cost, versatility and durability.

Conclusion:

Plastics are non biodegradable.