Question

What is a non-biodegradable substance?

Answer 1

1. Non-biodegradable substances are those substances that cannot be broken down into simpler substances by the action of bacteria.
2. Non-biodegradable substances are generally synthetic or man-made substances that do not have the tendency to break down or decomposed into simpler substances.
3. Polythene, Synthetic fibers, and plastic detergents are an example of non-biodegradable substances.