Track and field jumping and throwing events are won by the athlete who achieves the greatest distance or height. Regular jumping events include long jump, triple jump, high jump and pole vault, while the most common throwing events are shot put, javelin, discus and hammer. There are also "combined events" or "multi events", such as the pentathlon consisting of five events, heptathlon consisting of seven events, and decathlon consisting of ten events. In these, athletes participate in a combination of track and field events. Most track and field events are individual sports with a single victor; the most prominent team events are relay
Track and field Women's Sports Federation in 1921 and, alongside a growing women's sports movement in Europe and North America, the group initiated of the Women's Olympiad (held annually from 1921 to 1923). Working in conjunction with the English Women's Amateur Athletic Association (WAAA), the Women's World Games was held four times between 1922 and 1934, as well as a Women's International and British Games in London in 1924. These events ultimately led to the introduction of five track and field events for women in the athletics at the 1928 Summer Olympics. In China, women's track and field events were being held in