Question

we donot observe episode of classical smog in developed nation. Briefly explain the statement?​

Answer 1

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London-type smog or classical smog is caused mainly by air pollution due to combustion of coal and emission of sulphur dioxide and dust.Its formed in the morning of winter season especially

Photochemical smog or los vegas smog is a type of air pollution produced when sunlight acts upon motor vehicle exhaust gases to form harmful substances. Its formed during mid day especially.

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