11. |
The burning of solid waste is not recommended because
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Answer:
Option (d) |
12. |
When the organic matter present in the sanitary landfill decomposes, it generates
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Answer:
Option (a) |
13. |
Which of the following is the oldest and the most common method used to dump solid wastes?
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Answer:
Option (c) |
14. |
The disposable wastes contain
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Answer:
Option (d) |
15. |
Find the correct statement
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Answer:
Option (d) |
16. |
Which of the following methods is better for the solid waste problem?
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Answer:
Option (a) |
17. |
Which of the following statements is incorrect for plastic wastes?
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Answer:
Option (a) |
18. |
Which of the following can be recycled many times?
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Answer:
Option (c) |
19. |
Which of the following gas is produced from landfill wastes?
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Answer:
Option (a) |
20. |
Which of the following statements is true about zero waste management?
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Answer:
Option (d) |