Question

What will happen if we will not take care of the air we breathe?

Answer 1

Answer:

As air is inhaled, the mucous membranes of the nose and mouth warm and humidify the air. Although we can't see it, the air we breathe is made up of several gases. Oxygen is the most important for keeping us alive because body cells need it for energy and growth. Without oxygen, the body's cells would die.