What is exectice?

Related to circulatory system explain how wasted heat from strenuous exercise is dissipated from the body? Should you wear your ring sizes tight? What are the benefits of using a glute curl machine for strengthening and toning the glutes? How can I effectively use a stretching rod to improve my flexibility and range of motion? How many times a week should you take a spinning class? What muscles are worked during a dumbbell lateral raise exercise? Are flea markets usually a good place to find used treadmills for sale? Where can one buy a Livestrong bracelet? How can I effectively use a foam roller for spine decompression? Do Calvin Klein underwear run small? How do you know what shoe size you are? What is cardiorespitory endurance? What is a diofram? Why does your left arm feel as if a rubberband has been left on? What is the Critical Bench Program? What are the benefits of incorporating a hand gripper workout into my fitness routine? What does abs mean as a part of somebodys body? 5ft 2 height what is that in pounds? What is the conversion factor from elliptical RPM to MPH? Is denim stretchy?