I need help on this i would love that because i suck at this stuff...

Answer:
The ability to exert force for a short time → Muscular Strength.
The ability of a muscle to repeatedly exert force for a long period of time → Muscular Endurance.
The ability to move joints easily through a full range of motion → Flexibility.
The makeup of the body in terms of muscle, vital tissue, organs, fat, and bone → Body composition.
Explanation:
Hope this helps :)