Question

Explain why in places like Mumbai, which is one of the most polluted cities in the
world, it is advisable to wear a face mask while being outside. What will be the
consequences of not wearing a face mask?​

Answer 1

Answer:

It is advised to wear mask while going outside, where the places which are highly polluted like Mumbai, because if we didn't wear mask, we will  inhale the polluted air which will cause so much of health problems. This is why we were advised to wear mask while being outside.

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Answer 2

Answer:

hope so it will helpful to you