2 Weeks
yes
since the first international Olympic games in 1896 :)
1896 Olympics, the first one.
Yes it is a Olympic event :)
Long jump has been an Olympic event since the Modern Olympics began in 1896. Men have competed in Olympic long jump since 1896. Women have competed in Olympic long jump since 1948.
yes swimming is an olympic event
Nordic skiing
The Olympic Games.
Bobsled, known in the Olympics as 'bobsleigh', has been an Olympic event since the first Winter Games in 1924.
Rings is currently an Olympic event, it never stopped being an event.
Equestrian
I you realy want to know you have to go to Google.