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प्रश्न
Multiple Choice Type:
The most rapidly increasing and much harmful waste today is
विकल्प
plastics
pesticides
municipal sewage
electronic waste
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उत्तर
plastics
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संबंधित प्रश्न
What is sewage? How is sewage disposed of?
What are the most important steps in waste management?
The question has four options. Choose the correct answer:
A huge quantity of sewage is dumped in a river. The BOD will
What type of garbage is thrown in green bins?
What do we do to the useful components (biodegradable) of the garbage?
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) ______ |
Write 3 sentences on what comes to your mind when you chance to see the following.
A cow eating a polythene bag.
Choose the odd one out from the following terms and name the category to which the others belong:
