What is non degradable pollutants?

Answer 1

Wastes that rot by the action of decomposers eg. peels of vegetables or fruit, etc are called biodegradable

Wastes that do not rot by the action of decomposers eg. plastic bottles, etc are called nonbiodegradable

Answer 2

they are pesticidesthat don't brake down. an example of a non-biodegradable pesticide is DDT

Answer 3

A pollutant that is not broken down by natural processes is called non degradable pollutant,such as heavy metals which have high toxic content and are very persistent.