Question

Smog causes-
(a) breathing problems
(b) purification of air
(c) heavy rainfall
(d) reduction in temperature​

Answer 1

option A- breathing problems

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Answer 2

The answer is option (a)

Smog causes breathing problems.

Smog can irritate your eyes, nose and throat. Or it can worsen existing heart and lung problems or perhaps cause lung cancer with regular long-term exposure. It also results in early death. Studies on ozone show that once it gets into your lungs, it can continue to cause damage even when you feel fine.

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