3 Components of Physical Fitness
1. Cardiovascular Endurance: The ability of the body to deliver oxygen and nutrients to tissues and to remove wastes over sustained periods of time.
2. Flexibility & Stretching: The ability to move joints and use muscles through their full range of motion.
3. Muscular Strength & Endurance: The ability of the muscle to exert force for a brief time period, while endurance is the ability of a muscle, or group of muscles, to sustain repeated contractions or to continue to apply force against an inert object.