Air pressure falls of as one gains altitude. At high altitude the air pressure is very low but it does not "falls drastically", which implies a sudden change.
because of high altitude. The pressure is less at higher altitudes so the air trapped in the bag expands making the bag feel tight.
Reasons of efficiency. not the least of which is that the pressure generated in the combustion chamber has to fight less "back pressure" (think of it as pressure resistance) at high altitude because the air-pressure is less.
Above 100,000 feet altitude (20 miles).
Early US space suits were adapted from pressure suits designed for pilots of high altitude military and experimental aircraft.
water
At high altitude the pressure is lower.
it is low. due to gravity
No, it is not. The pressure decreases as the altitude increases.
Exactly!
high altitude chambers
because the pressure is high and temperature is low
because the pressure is high and temperature is low
less oxegen levels and air pressure.
different air pressure...
Temperature - low temperature gains altitude quicker Pressure - High pressure gains altitude quicker Density - Low density gains altitude quicker
well the air pressure decreases as you go higher up and so does the temperature due to the warm air expanding and cooling. so yes high altitude affects you anywhere
At a high altitude, water reaches its boiling point at a lower temperature because of a lower air pressure holding it in its liquid form.