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प्रश्न
What happens when insecticides, motor oil, paints are poured down the drain?
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उत्तर
If we pour insecticides, motor oil, or paint down the drain, we will kill the microbes that clean the wastewater.
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संबंधित प्रश्न
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Which one is the most toxic?
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Is it possible to reduce the problems relating to disposal of garbage?
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Which of the following activities does not reflect responsible behaviour with regard to waste disposal?
Read the items mentioned in Columns I and II and fill in the related process in the Column III
| Column I | Column II | Column III | |
| (a) | Organic waste | Earthworms | (i) ______ |
| (b) | Garbage | Dig pit and fill with garbage |
(ii) ______ |
| (c) | Old newspaper | Paper bags | (iii) ______ |
What happens when cooking medium is made to flow down a drain?
