Meaning; FOG: Free Online Games (website) FOG: Friend of God: FoG: Fields of Glory (gaming)
Best Answer: The double rainbow is nothing more than light being refracted twice instead of once in a rain drop. They always do that but the second refracted ray is often so dim that we can't see it. just now. Report Abuse. Well, a double rainbow consists of a primary rainbow and a secondary one. Secondary rainbows are caused by a double reflection of sunlight inside the raindrops, and appear at an angle of 50Â°â53Â°.
The rainbow is also a symbol of yin and yang in Chinese legend. In this sense, the Chinese recognize five colors in the rainbow, and harmonized, they represent perfect balance. Symbolic meaning of rainbows as a celestial bridge is in old Norse traditions too. This bridge was referred to as the Bifrost. This rainbow bridge spanned into the world of the gods - it was called the Tremulous Way to Asgard.