So every country has enough time to train their team
Possibly, cost, among other things ... and disturbance to normal life responsibilities.
every 4 years
It is held every four years.
The F.I.F.A world cup is held once every four years.
AnswerThe IAAF World Athletics Championships are held every two years. (Odd number years).Every two years
AnswerThe IAAF World Athletics Championships are held every two years. (Odd number years).Every two years
Every four years, just like the Olympics... so the last one was in 2006 and the next one will be in 2010
it is held every 4 years.
Every Four years, It is held in 2010 in June
every 4 years
The F.I.F.A world cup is held every four years.
Every 4 years
The F.I.F.A world cup is held once every four years.