Question

what are biodegradable and nonbiodegradable material

Answer 1

newspapers , toilet papers etc are biodegradable.
plastics , metals etc are non biodegradable

Answer 2

hii...

⭐ Biodegradable material
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1. These are broken down into simple and harmless substance by the action of microorganisms.

2. They don't cause Environmental pollution.

eg : paper, peel etc.

⭐ Non-biodegradable material
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1. There is no effect of microorganisms on these substances and hence they cannot be broken down into simpler substances.

2. They cause environmental pollution. Example: Plastics, glass, DDT etc.

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hope this helps !