after eight years
It occurs every 4 years
it takes 4 years sometimes on a leap year
Summer Olympics are held once a four years.
it was 4 years
There is a winter Olympics every four years.
In two years, the Winter Olympics will be held. The Summer Olympics, held this year, are scheduled again four years from now. Each repeats every four years, offset from the other by two years.
2 years
Olympics occur how many years
50,098 people are expected to come to the Olympics 2012
you must be 16 years old as of the year of the Olympics you you want to be in
Shaun White has been is the Olympics for 3 years.
Winter olympics=2010 Summer 2012