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Why the rainbow have 7 colour

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Why the rainbow have 7 colour
  • 1 answers

Yogita Ingle 7 years ago

The rainbow is caused by the refraction (breaking up) of light into an infinite number of colors, not just seven. It does present all other colors, but the human eye cannot see and the mind cannot comprehend all of them, so the brain just separates out the main ones and we give them the names we all know: red, orange, yellow, green, blue, indigo, and violet.

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