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ICSE-ENVIRONMENTAL ISSUES-COMPETITION CORNER (OBJECTIVE TYPE QUESTIONS)
- In acid rain , SO(2) accounts by .
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- CO(2) is called a green house gas because
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- Match the following and choose the correct combination from the op...
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- Which of the following plants is used for the purification of wate...
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- In the treatment of waste water before discharge which treatment s...
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- Which of the following gases does not cause acid rain ?
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- Greenhouse effect with respect to global climate refers to
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- Common indicator organism of water pollution is
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- Bhopal gas tragedy of 1984 took place because methyl isocyanate reacte...
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- The intensity levels of whispering noise is
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- Which element is cause of itai-itai disease?
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- SO(2) pollution is indicated by
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- CO(2), CH(4), N(2)O and CFCs are called green house gases because they...
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