Question

difference between smog and smoke and fog
give a proper answer in 50 - 100 words
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Answer 1

Answer:

Smog is a type of intense air pollution. The word "smog" was coined in the early 20th century, and is a contraction (portmanteau) of the words smoke and fog to refer to smoky fog; its opacity, and odor.[1] The word was then intended to refer to what was sometimes known as pea soup fog, a familiar and serious problem in London from the 19th century to the mid-20th century. This kind of visible air pollution is composed of nitrogen oxides, sulphur oxides, ozone, smoke and other particulates. Man-made smog is derived from coal combustion emissions, vehicular emissions, industrial emissions, forest and agricultural fires and photochemical reactions of these emissions.

Hope it is helpful for u.

Answer 2

Answer:

The Brainliest Answer! Answer: Smog is a type of intense air pollution. The word "smog" was coined in the early 20th century, and is a contraction (portmanteau) of the words smoke and fog to refer to smoky fog; its opacity, and odor.

As nouns the difference between smog and smoke

is that smog is a noxious mixture of particulates and gases that is the result of urban air pollution while smoke is (uncountable) the visible vapor/vapour, gases, and fine particles given off by burning or smoldering material.