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प्रश्न
Multiple Choice Type:
The most convenient reusable wastes are
पर्याय
Old newspapers
Broken glass
Flyash
Medical instruments
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उत्तर
Old newspapers
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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.
Give any two ways in which biodegradable substances would affect the environment.
What is sewage? How is sewage disposed of?
What are the most important steps in waste management?
How can the non-useful component be reused?
Which of the following is biodegradable?
What are the advantages of cloth bags over plastic bags during shopping?
Write 3 sentences on what comes to your mind when you chance to see the following.
A cow eating a polythene bag.
Define the following term:
Pollution
