diving
it's a sport during the summer olympics, where athletes who've trained for this compete. they dive off of springboards (3 meter) and platform (3,5,9 meter).
In the Olympics, individual nordic combined competition consists of ski jumping and cross country skiing. Ski jumping is 2 jumps from the normal hill. Cross country skiing is a 15 km race. Team competition consists of 4 athletes who jump once from the large hill and participate in a 4x5 km relay race.
No, a pie eating contest is not a sport but it is a competition.
No, not usually. You can't dive all at once from the same platform.
steroids
Soccer
Roland Martin holds the record for the most sport fishing competition wins.
An interscholastic sport is a sport competition between two or more academic institutions or schools.
tennis
Harp competition.
One hundred percent care. Sport is about competition.
No, it's not. Showing cattle, even though it is a competition, it is not a competition in the sense that it is a sport. Rather it's a competition in judging looks and conformation, not athleticism and skill.