Rainbows are beautifully multi-colored circular arc made in the sky, It is made by light striking water droplets in the sky.
Rainbows does not actually exist in one specific spot in the sky.
Rainbows show up as a spectrum of light that has colors including red, orange, yellow, green, blue, indigo and violet, hence the name ROYGBIV was formed to always remember the colors.
The word Rainbow comes from the old English word Renboga where Ren means Rain and Boga means anything bent or arched.
Read more about rainbows here:
https://brainly.com/question/11560103
