We all know that exercise, particularly consistent cardio-vascular training, can add years to the lives of adults. But do adolescents receive benefits from training? I mean, aren't they really too young to get much benefit? Here are five ways in which exercise will enhance the lives of young adults (13-20). Cardiorespiratory Wellness Most people think of the heart when they hear cardiovascular. But the cardiovascular system is so much more. It consists of the heart for sure,