When you punch or kick you flex which makes it a sport.
We make sport popular by playing them and participation them.
the fact that it makes you sweat
it makes you fit and strong
FOOTBALL is the most popular sport so i think it makes the most money
it makes you trip balls when you play a sport on extacy
it has to be out of the ordinary, an extreme sport can be anything that can put your own life at risk such as mountain biking or paintball, what makes an extreme sport is the intensity that you feel while engaging in the activity. Alpine skiing is another extreme sport.
Track And Field
It is a sport because has long as your making a routine and stuff think the NBA makes routines and NBA is a sport them competive cheerleading is a sport
Lucozade sport or energy.