because De coubertins believed it would bring peace to the world
Matthew olymoics
both are/were held every 4 years, or as the ancient Greeks called it, every olympiad
the games where held every 4 years.
Every four years.
They do it every 4 years.
The olimpic games are held every 4 years.
Every four years at the Temple of Zeus at Olympia in Elis.
every year
every 4 years
Every twelve years
Only at Olympia.