any age over nine really, but if your talking professional 15.
Track and field(hurdles) cheerleading,
field is sports and track is just running, hurdles etc.
track: sprints, hurdles, walks, and long distance running field: throws and jumps.
Hurdles -------------------- Men's 100m
No, hurdles are a track event. The event takes place on the track. Field events are those that are competed in the 'field' located within the track. Field events are long jump, high jump, javelin, discus, hammer throw, shot put, pole vault, and triple jump.
Track refers to the running events: sprints, hurdles etc. Field refers to events like discus, javalin, and shot put.
Track and field is a sport usually in high school and college. It involves activities such as running track, jumping hurdles and throwing the shot put.
100m hurdles, 110m hurdles, 400m hurdles and steeplechase.
The 300m hurdles race is run in high school track and field (once in college the race is 400m hurdles). For the girls' race, the hurdles are 30 inches high - for the boys' race, the hurdles are 36 inches.
The events that use power in track are:100m, 200m, 100 and 110m hurdles, In field shot, javelin, long jump, triple jump.