Major aerosol pollutant present in the jet plane emission is
Carbon monoxide
Carbon tetrachloride
Chlorofluorocarbon
Sulphur dioxide
Major aerosol pollutant present in the jet plane emission is
Which of the following shows biological amplification? |
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Ultra-violet light causes |
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The ultraviolet radiations in the stratosphere are absorbed by |
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Escherichia coli used as an indicator organism to determine pollution of water with |
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Eutrophication causes decrease in |
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Addition of phosphates and nitrates/fertilizers into water leads to |
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Ozone depletion in the stratosphere will cause |
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Measuring Biochemical Oxygen Demand (BOD) is a method used for |
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Minamata disease is due to pollution of |
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Most abundant water pollutant is |
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