Air resistance is a ____ that pushes backwards as an object moves through the ____. It is an example of a ____ force because the air must be touching the object.Air resistance is caused by the ____ of air hitting the object as it tries to move past it. If the ____ of an object is increased, so will the air resistance, because there is more chance that the particles will ____ it. If the ____ of an object ____, then so will the air resistance, because the object hits more air particles each ____. ____ is when the surface area of an object is reduced so that the air resistance is ____. This will allow the object to move ____ for a given amount of ____ (the force that moves things forward).

Air Resistance

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