Question

how does the atmospheric pressure will altitude
​

Answer 1

Answer:

Altitude is related to air pressure. ... As altitude increases, the amount of gas molecules in the air decreases—the air becomes less dense than air nearer to sea level. This is what meteorologists and mountaineers mean by "thin air." Thin air exerts less pressure than air at a lower altitude.

Answer 2

$\huge\mathbb\fcolorbox{red}{lavenderblush}{✯Aɴsᴡᴇʀ࿐}$

Altitude is related to air pressure.As altitude increases, the amount of gas molecules in the air decreases—the air becomes less dense than air nearer to sea level. This is what meteorologists and mountaineers mean by "thin air." Thin air exerts less pressure than air at a lower altitude.