In the modern Olympics, some things are the same no matter which country is hosting, and something change.
For example, the Olypic symbol is always the same, the five rings stands for the five continents united together, the blue ring stands for Europe, the red ring for America, the yellow ring for Asia, the green ring for Australia and the black ring for Africa.
The Olympic motto, “Faster, Higher, Stronger," stays the same for every Olympic. and of course, the torch_a symbol of peace, light and friendship–is always there.
