Question

Why some materials are biodegradable whereas some of them are non biodegradable?

Answer 1

Hello!!

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BIODEGRADABLE :-

◆ Paper

◆ Food

◆ Wood

◆ Natural product

Non-Biodegradable :-

● Plastic

● Metals

● Rubber

● Fiber

Answer 2

Answer:

paper

wood

Explanation:

plastic

fibre