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Why should we not throw used tea leaves into the sink? - Science

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प्रश्न

Why should we not throw used tea leaves into the sink?

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उत्तर

Used tea leaves should not be thrown in kitchen sinks as they clog drains and prevent the free flow of oxygen that interferes with the decomposition process. They should be thrown in dustbins.

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अध्याय 18: Wastewater Story - SHORT ANSWER QUESTIONS [पृष्ठ ९५]

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एनसीईआरटी एक्झांप्लर Science [English] Class 7
अध्याय 18 Wastewater Story
SHORT ANSWER QUESTIONS | Q 18. (a) | पृष्ठ ९५

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