Drink water and add restrictions on how much to drink.
The types of health facilities are providing better doctors in rural areas and giving awarness to people about the diseases its causes its symptoms and how to prevent that disease
Well, It cannot be A. as the trachea is the windpipe, so its not separated.
I think your answer is definitely C. because that says exactly what the nose does so it makes it true and the other ones are false.
Hope I helped :)
