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AGRAWAL EXAM CART BIHAR-POLLUTION OF AIR AND WATER-IMPORTANT QUESTIONS
- Green house effect is due to
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- A gradual increase in the average temperature of earth's atmosphere is...
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- Which one of the following is mainly responsible for greenhouses effec...
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- Which one of the following pairs of gases are the major cause of 'Gree...
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- Greenhouse effect with respect to global climate refers to :
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- Biological pollution in water is caused by :
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- A pond contains clean water. Which of the following activities will pr...
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- The Ganga Action Plan was launched in the year :
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- The cause(s) of water pollution is/are throwing of:
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- What is the harm from the depletion of Earth's ozone layer?
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- Acid rain is formed due to contribution from the following pair of gas...
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- Which of the following is a prime health risks associated with greater...
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- The most serious environmental effect posed by hazardous wastes is :
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- Which of the following is not as a conse quence of global warming?
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- Which of the following is not a primary contributor to the greenhouse ...
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- The depletion in the ozone layer is caused by:
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- Which of the following are the example of municipal and industrial dis...
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- How the biological oxygen demand gets affected with the increased pres...
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- Which of the following is nota major source of groundwater contaminati...
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- Which of the following is not considered as part of water use planning...
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