Nature

Can rainbows have more than seven colors?

December 18, 2025 · caitlin

Rainbows are typically known for their seven distinct colors—red, orange, yellow, green, blue, indigo, and violet—but they can actually display a broader spectrum of…

How do rainbows form their colors?

December 18, 2025 · caitlin

Rainbows form their colors through the refraction, reflection, and dispersion of light in water droplets. When sunlight enters a raindrop, it bends and splits…

How many colors are in a rainbow?

December 18, 2025 · caitlin

A rainbow is a natural spectrum of light that appears in the sky when sunlight is refracted, reflected, and dispersed in water droplets. Typically,…