freestyle,backstroke,breaststroke,and butterfly
some events are swimming, running, high jump
There are no swimming events that allow the use of fins and flippers.
There are 34 swimming events out of the 46 in Aquatics. There are also 8 Diving events and 2 events each for Synchronized swimming and Water polo
There are 17 Men'a events and 17 Women's events for Swimming
The International Olympic Committee defines aquatic events as swimming, synchronized swimming, diving, and water polo.
Some Olympic events include basketball, baseball, hockey, and swimming. Other invents include skiing, skating, track and field events, and bobsledding.
5
Some of them are Athletics, swimming, diving, shooting, show jumping , football etc..
First of all, in swimming, there are no routines. There and practice drills and events. The practice drills are in practice. Some are, Double Arm Backstroke, Y Stop Breastsrke, Biolateral Breathing Freestyle, and One Arm Butterfly. The events are in swimming meets. Some are, The 100 Yard IM, 50 Yard Backstroke, 200 Yard Freestyle, and 25 Yard Breastroke. There are TONS more events and drills that I could list.
There were 19 NOC that medaled in swimming events. 166 of the 204 NOCs had athletes in the 34 swimming events see related link
ian thorpe was a wold class swimming champion who was in the mens relay team and is gold medalist in some olympic events
It is not always, many events are relays with four swimmers. But most events for swimming are individual, as swimming is often described as a personal race against the clock.