Fitness includes five essential components, flexibility, cardiorespiratory fitness, muscular endurance, muscular strength, and body composition. Fitness is vitally important to health and wellness as well as to the ability to engage in normal activities of daily living (ADLs) without excessive fatigue. Physical activity and exercise training programs should be designed with the intent of improving each of the key components of health-related physical fitness in addition to preventing chronic disease (e.g. heart disease, diabetes, osteoporosis etc.)
Volleyball, game played by two teams, usually of six players on a side, in which the players use their hands to bat a ball back and forth over a high net, trying to make the ball touch the court within the opponents' playing area before it can be returned. To prevent this a player on the opposing team bats the ball up and toward a teammate before it touches the court surface—that teammate may then volley it back across the net or bat it to a third teammate who volleys it across the net. A team is allowed only three touches of the ball before it must be returned over the net.
Swimming, in recreation and sports, the propulsion of the body through water by combined arm and leg motions and the natural flotation of the body. Swimming as an exercise is popular as an all-around body developer and is particularly useful in therapy and as exercise for physically handicapped persons. It is also taught for lifesaving purposes. For activities that involve swimming, see also diving, lifesaving, surfing, synchronized swimming, underwater diving, and water polo.
© RYAN SPORTS CLUB. All rights reserved