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Waste Generation and Management — BIOLOGY STD 9 — Question

ICSE BoardEnglish MediumSTD 9BIOLOGYWaste Generation and Management2 Marks
Question
Differentiate between degradable and non-degradable type of waste.
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Answer

DEGRADABLE WASTE NON-DEGRADABLE WASTE
The waste that can be decomposed by micro-organisms is called degradable waste. The waste that cannot be decomposed by micro-organisms is called non-degradable waste.
E.g. Vegetable peel, paper, cloth etc. E.g. Plastic

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