No , but less mass and less density .
the type of air they contain
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An air mass that is formed over water is usually called a maritime air mass.
The air pressure will decreases as you go up the mountain. Density and air mass goes down too. Hope this helps!
The warm air mass
air pressure on the high mountain is because air flow is fast or velocity of air is more on the high mountain
Air fresheners contain compounds with low volatility.
A warm air mass and a cold air mass holds the same amount water vapor but the air mass is smaller
Yes a low air pressure mass has more humidity.
The Arctic air is more dense, and therefore does not rise as easily.
It cools, and may loose its water content.
This is because as something grows colder, it becomes denser. Denser=more mass