The only force applied is gravity
The average speed of the football is 15 meters per second. Just divide both of the numbers by 4 :)
The answer is Air Resistance
The correct answer is
<span>"chemical bonds within the glucose molecules "
The chemical bonds of the glucose molecules contain chemical energy, and when these bonds are broken by the processes acting inside the body, the energy of the bonds is released and it can be used by the body.
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