Final answer:
Air resistance is present when an object is moving through any medium, not just air.
Step-by-step explanation:
False: Air resistance is present when an object is moving through any medium, not just air. Air resistance is a force that opposes the motion of an object as it moves through a fluid, such as air or water. It is caused by the interactions between the object and the molecules in the fluid. For example, when a baseball is thrown in the air, the air resistance slows it down and affects its trajectory.
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