American women weigh 168 pounds on average, compared with 195 pounds for the average man.<br />The best exercise to burn calories is the one you like enough to keep doing it over time.<br />If deciding between a few different activities, pick the one that burns the most energy.<br />Rollerblading is intense, burning between 548 and 683 calories an hour.<br />Jumping rope is extremely intense, burning roughly 1074 calories an hour!<br />But remember, exercise on its own doesn't do much to make you lose weight.<br />If you want to slim down, cut down on sugar and large portions. You got this! <br />
