Red is always on the outside of a rainbow. Which color should replace it?

Chapter 1
The anatomy of a sunbeam
Chapter 2
How to make your own rainbow
Chapter 3
Extreme and rare rainbows of the world
Chapter 4
The history and legends of the arc
YOUR GOAL
Master of To create a rainbow
Ch 1 · The anatomy of a sunbeam
galleta Anatomy of a Sunbeam
Sunbeam bends, / colors split, / shining through the misty air!

BETA
galleta Find the hidden circle in the sky to create a rainbow in this fun educational game.
Fun Fact
Rainbow shadows: You can never see your own shadow inside a rainbow because the center of the rainbow's circle is always the exact spot where your shadow's head is.

Quiz
Who proved in 1666 that white light is made of different colors using a glass prism?
Quiz
What shape are raindrops actually when they fall through the air and create rainbows?
Quiz
Why can we usually only see a semi-circular arch instead of a full circular rainbow?
Quiz
Where must the sun be located in relation to you for you to see a rainbow in the sky?



