Rainbow number of colour bands of a rainbow may therefore be different from the number of bands in a spectrum, especially if the droplets are particularly large or small. Therefore, the number of colours of a rainbow is variable. If, however, the word "rainbow" is used inaccurately to mean "spectrum", it is the number of main colours in the spectrum. The question of whether everyone sees seven colours in a rainbow is related to the idea of linguistic relativity. Suggestions have been made that there is universality in the way that a rainbow is perceived. However, more recent research suggests that
Rainbow Serpent tells of how Rainbow Serpents, or Wagyls, smashed and pushed boulders around to form trails on Mount Matilda, along with creating waterways such as the Avon River. A myth from the Northern Territory tells of how a great mother arrives from the sea, traveling across Australia and giving birth to the various Aboriginal tribes. In some versions, the great mother is accompanied by the Rainbow Serpent (or Lightning Snake), who brings the wet season of rains and floods. Some Aboriginals in the Kimberley regions believe that it was the Rainbow Serpent who deposited spirit-children throughout pools in which women become