(Askeri) ATLETİZM: Bir parkur ve çevresinde yapılan atletik faaliyetler. TRACK AND GROUND SPEED WIND VELOCITY: YOL VE YER SÜRATİNE GÖRE RÜZGAR HIZI: Baş ("heading") , gerçek hava sürati, yol ("track") ve yer süratinin bilinmesiyle hesaplanan rüzgar hızı
Track and field refers to athletics as opposed to other sports. sports such as running and jumping British Equivalent: athletics. or athletics Variety of sport competitions held on a running track and on the adjacent field. It is the oldest form of organized sports, having been a part of the ancient Olympic Games from 776 BC to AD 393. Modern events include various sprint and middle-and long-distance races, relay races, hurdling, steeplechase, high jump, pole vault, long jump, triple jump, shot put, discus throw, hammer throw, javelin throw, decathlon, pentathlon, and heptathlon. Cross-country running, marathons, and speed walking, which are rarely held on a track, are usually considered adjuncts of track-and-field athletics. Events are held indoors and outdoors, and records are kept separately; some events are modified or eliminated for indoor competition