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InterviewSolution
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What Causes Smog ? |
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Answer» Air temperature decreases with height. But SOMETIMES a layer of cool air near the ground can be trapped by warm air above. Such temperature inversion prevents air POLLUTANTS from dispersing into the atmosphere and causes smog. Air temperature decreases with height. But sometimes a layer of cool air near the ground can be trapped by warm air above. Such temperature inversion prevents air pollutants from dispersing into the atmosphere and causes smog. |
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