Throwing and field contains four major throwing events: discus throw, hammer throw, javelin throw and shot put. The weight throw is the fifth most common field throwing event, while the club throw is unique to disability athletics. Research by "MythBusters" found that men and women throw almost equally well with their non-dominant hand, suggesting that the sexual differences were probably due to differences in training. Throwing Throwing is the launching of a ballistic projectile by hand. This action is only possible for animals with the ability to grasp objects with their hands (mainly primates). Humans, being bipedal, have a wide variety
American Champion Decathlon controls. The fuselage and tail surfaces are constructed of welded metal tubing. The outer shape of the fuselage is created by a combination of wooden formers and longerons, covered with fabric. The cross-section of the metal fuselage truss is triangular, a design feature which can be traced back to the earliest Aeronca C-2 design of the late 1920s. The strut-braced wings of the Decathlon are, like the fuselage and tail surfaces, fabric covered, using aluminum ribs. The wings of Champion and Bellanca Decathlons were built with wooden spars. American Champion has been using aluminum spars in the aircraft it has