Question

5. Explain biodegradable and non biodegradable materials with example.​

Answer 1

ANSWER

Biodegradable Materials consist foods waste like vegetables and fruits, peels dead plants and animals eggcells ,chicken, garden waste paper materials, etc.

garden waste paper materials, etc. Non Biodegradable things includes of plastics, polystyrene ,plastic ,metals and aluminium cans, toxic chemical, paints, tyres etc.

Answer 2

Answer:

BIODEGRADABLE

The substances which get decomposed to harmless substances through natural process such as becterail action over a period are called biodegradable substance.

For example - Kitchen waste, paper cotton cloth.ect

NON BIODEGRADABLE

The substance which do not decompose to harmless substances through the action of air, water or/ and bacteria over a period of time are called non biodegradable substance.

example- plastics,aluminum cans, glass .etc.

hope its help u....

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