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प्रश्न
The question has four options. Choose the correct answer:
Composting is carried out from
पर्याय
sewage sludge
rubbish
industrial wastes
garbage and sewage sludge
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उत्तर
garbage and sewage sludge
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संबंधित प्रश्न
We often observe domestic waste decomposing in the bylanes of our homes. List four ways to make the residents aware that the improper disposal of wastes is harmful to the environment and also for their own health.
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Landfills are coming up fast near large cities.
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Which kind of garbage is not converted into compost by the redworms?
Read the poem written below and then answer the questions from the information gathered from the book or elsewhere.
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Beautiful hand crafted articles like boxes and toys are made of paper pulp in our country. Can you explain how paper pulp which is made from paper can be used to make hard boxes and other articles?
One of the best solutions to get rid of non-biodegradable wastes is ______.
