 | Roy G. Biv | | by ken bultman | | published on Sep 29, 2009 | Everyone knows there is gold at the end of the rainbow but can you name all the colors in that beautiful promise in the sky? Roy G. Biv is not a real person but an acronym to help us remember Newton's spectrum of rainbow colors starting at the top. Red, orange, yellow; then green; then blue, indigo and violet. The phenomenon of a double rainbow is that the colors are inverted. |
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| Inside Picable |
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