4 ms·
One part of that is higher caloric demand, but the other part is your capacity to burn calories. As you become more fit, your body can draw on more calories in
by algoatecorn 4y ago
One part of that is higher caloric demand, but the other part is your capacity to burn calories. As you become more fit, your body can draw on more calories in a given moment. Fit people can burn more calories per hour, usually by a large margin