Air, like any other gas, has volume. When you blow air into a balloon, the air takes the shape of the balloon. If more air is blown in, the balloon becomes larger as the volume of the air is increased. If some of the air is released, the balloon becomes smaller as the volume of the air is decreased.
Because its made of particles
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Because it consists of matter. One cubit meter of air weighs about 1 and a 1/4 kilo's. Try this experiment. Have an empty can with a scew lid. Light a piece of paper and put it in the can then quickly tighten down the scew cap. The fire will burn up all the air in the can. This will cause a partial vacuum inside the can. You will then see that the air on the outside of the can trying to replace the missing air. It will do this by crushing the can to the amount of air lost inside the can.This then proves that air has weight.
You may ask why does not the outside air crush us as the only air we have is in our lungs? Our body is full of air and it equals the same pressure as the outside air ballancing everything.
air does does not have mass. It does not have volume or density. Some people say that air is real and has molecules in it. They think that there is oxygen, nitrogen, hydrogen, argon, neon, helium, kryptonite and xenon floating in the air. In fact the total molecular mass of air is 293.19. But the thing is, AIR IS NOT REAL.
Yes it does. We are use to it so we don't notice, but we actually are supporting a large amount of weight on our bodies from air pressure all the time.
No, pressure is a measure of the force that air is putting on an object, not a mass. The air itself has mass, but not the pressure.
It is not true. Air is matter in a gaseous form.
Yes air has mass as well as volume.
Yes, it occupies space.
Air has pressure because air has mass and weight.
K12 OHVA answer: cloudy, wet weather
The Low Pressure Air Mass is the active feature of Our Atmosphere, air rises at it's center.The High Pressure Air Mass exists where-ever the Low does not: Air rising at the center of Lows descends at the centers of High Pressure Systems.The Low Pressure Air Mass acts as a Heat Pump that takes Heat North and Cold South.
Humidity makes the pressure in an air mass increase
No. An air mass is a section of the atmosphere with certain characteristics of temperature and humidity that distinguish it from nearby air masses. Air pressure is, in simple terms, how much the air is pressing down on the surface.
The air pressure and the air mass at the mountains was very high. It is an example sentence for air pressure and air mass.
No, pressure is a measure of the force that air is putting on an object, not a mass. The air itself has mass, but not the pressure.
the result of air mass/air weight is air pressure.
By solar energy
Air has pressure because air has mass and weight.
Yes air has mass. It is the mass of the air above a point on earth that is responsible for the air pressure.
K12 OHVA answer: cloudy, wet weather
Yes a low air pressure mass has more humidity.
The Low Pressure Air Mass is the active feature of Our Atmosphere, air rises at it's center.The High Pressure Air Mass exists where-ever the Low does not: Air rising at the center of Lows descends at the centers of High Pressure Systems.The Low Pressure Air Mass acts as a Heat Pump that takes Heat North and Cold South.
Humidity makes the pressure in an air mass increase
air mass
mass,density,and pressure. :)