the air around us. properties of air
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Post on 11-Aug-2015
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Air Pressure, Fronts, Tornadoes and Hurricanes. Air Pressure Air pressure is the amount of pressure air puts on us and the things around us. Hot air contains.
Air Pressure How to measure the air around us.. Air pressure is the force exerted on you by the weight of tiny particles of air (air molecules). Although.
Air Pressure What is Air Pressure? The weight of the air pushing down on us and everything else around us. Happens because of the gravitational pull.