aerodynamics
Aerodynamics
Psychrometrics
Moving air is air that is constantly circulating in an area. Non-moving air is air that is not moving around.
An upward moving current of air is called an updraft.
stuff
a cold air mass
the cool air will rise
Instead of saying "moving air," you could say air displation, or wind, if the air is in the act of moving.
Air (wind) unless there is a tree moving
electrons.
space
Mumu
An air scooter is an alternative name given to an upright helicopter.
Aeronaut
Friction. Otherwise known as air resistance.
air resistance
Wind.
Moving air is air that is constantly circulating in an area. Non-moving air is air that is not moving around.
The blitz