Minamata disease is due to pollution of
Industrial waste mercury into fishing water
Oil spill in water
Organic waste into drinking water
Arsenic into the atmosphere
Minamata disease is due to pollution of
Most abundant water pollutant is |
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Most harmful environmental pollutants are |
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The atmosphere of big metropolitan cities is polluted most by |
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Most hazardous metal pollutant of the automobile exhaust is |
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Which of the following pollutions forms Heat island? |
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Attack of asthma in certain persons may be due to |
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Non-Ionizing radiations with specific biological effects are |
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Ozone day is observed on |
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A chemical harmful released by Chlorofluorocarbon to ozone is |
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Ozone hole is largest over |
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