Because - the higher up the atmosphere you go - the less oxygen is in the air you breathe. Our bodies need a certain percentage of the air we breathe to be Oxygen - reduce the amount of oxygen in each breath, and it soon affects the body.
air is thinner
Because the higher you go in altitude, the harder it is 2 breathe because of thin air.
The air pressure rises. When you go higher it lowers. That's why it gets harder to breathe as you elevate.
There's less air. The air is less dense so you are getting less oxygen.
they are spread farther apart, causing the air to get thinner, making it harder to breathe. ;P
the air is thinner the higher up you go so it is harder to breathe. That's why there are pressurized cabins on airplanes because you wouldn't be able to breathe without the pressure keeping the air inside
You dont breathe air pressure. You breathe air. It is harder to breathe because of the low air pressure due to the higher elavation.
Harder to Breathe was created in 2002-07.
Ozone at the ground level is a pollutant. It makes harder to breathe.
Maybe you cant because sometimes things burn and it makes it hard to breathe and if you have asthma, it makes it even harder to breathe!
because its hard to breathe thin air above earths surface, the higher you go its hard to breathe oxygen.
because the air is thinner the higher the altitude is.