In swimming there is an issue because girls usually dress in a sort of swiming costume that leaves your legs exposed, but Islamic laws don't allow women to show their legs.
Team work.
No, because they are you're friends and you should play with your friends.
yes it does because if you don't want to do something you won't try.
Futbol or as known in America soccer is the sport with the highest participation.
Soccer (Actually, Golf is the sport with the highest participation in Australia, with around 1.3 million people playing)
Hockey because....its such a hard-nosed sport
What is the physical advantage of participation in sport
SOCCER!
male
Facilities can influence participation by accommidating for the publics needs, expense and sporting desires.
girls
field hockey