Science, asked by vasanthvelavan8268, 1 year ago

why does a traffic police in covers his mouth and nose with a mask?

Answers

Answered by hjain14
5

To be safe from pollution

Answered by hjain14
3

To be safe from pollution

Answered by hjain14
2

To be safe from pollution


aqsa1747: why you had answered three times
hjain14: Pta nhi
Similar questions