PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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Why should we not throw

a. used tea leaves into sink?
b. cooking oil and fats down the drain?
 
a. Used tea leaves should not be disposed of in the kitchen or sinks, as this could drains and prevent flow, which would prevent the natural decomposition process. Instead, put them in waste disposal bins.

b. Disposing fats or cooking oil down the drain is not a good idea since they harden and pipes. They water flow, which creates stagnant water that harbours mosquitoes and flies and spreads infectious diseases.