Question

Why it is difficult to breathe on a place with great height?

If you answer my question I will make you brainlist​

Answer 1

Explanation:

i hope its will help you to learn

Answer 2

Explanation:

THE AIR AT HIGH ALTITUDES IS COLDER, LESS DENSE AND CONTAINS FEWER OXYGEN MOLECULES. THIS MEANS THAT YOU NEED TO TAKE MORE BREATHES IN ORDER TO GET THE SAME AMOUNT OF OXYGEN AS YOU WOULD AT LOWER ALTITUDES. THE HIGHER THE ELEVATION THE MORE DIFFICULT BREATHING BECOMES.

SO , HERE IS MY ANSWER