The rainbow is an interesting natural phenomenon. While glowing, the colors are ready to make you fall in love. Not surprisingly, the rainbow inspired many, ranging from made into song, cake, fashion, and much more. You may often see a rainbow, especially when the sunlight is strong enough and rain falls. Do you know how the rainbow happens?
The rainbow is due to refraction of light. The sunlight that passes through a rain drop will be biased through it. Well, this refraction process that separates white light becomes the color of the spectrum. The color of the spectrum is red, orange, yellow, green, blue, indigo, purple. Or that we often know by mejikuhibu abbreviation. Then the colors bounce behind the rain drops, which consequently the light appears curved into a rainbow.italicbold
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From @rizkifirmananda