What causes rainbows after rain?

Question

What causes rainbows after rain?

Answer 1

the refraction of light through the moisture

Answer 2

Sunlight is a collection many different wave lengths of light (a fancy way of saying there are different types of light). When the light passes through a raindrop all the different types of light are seperated from eachother and become visible to the human eye.

Answer 3

it is made due to refraction of light.

since thr moisture acts as a prism so it splits the light into its spectrum(also termed as dispersion of light)

Answer 4

the refraction of light through water particles in the air

Answer 5

it is cause because of refraction or u have studied about prism in same way water..............