How to Make a Real Rainbow 🌈 at Home

Yes, that's right! A real rainbow.

A rainbow is a phenomenon that is caused by reflection, refraction and dispersion of light in water droplets resulting in a spectrum of light appearing in the air. It takes the form of a multicoloured arc. Rainbows caused by sunlight always appear in the direct opposite of the sun.

In a primary rainbow, the arc shows red on the outer part and violet on the inner side. This rainbow is caused by light being refracted when entering a droplet of water, then reflected inside on the back of the droplet and refracted again when leaving it.

In a double rainbow, a second arc is seen outside the primary arc, and has the order of its colours reversed, with red on the inner side of the arc.

Enjoy!

Shoutout to @Zachary Rzotkiewicz | The reality of rainbows. This is real!

Music:
Rain by Twin Musicom is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/)
Artist: http://www.twinmusicom.org/

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