Question

how is a rainbow formed
answer in 70 words​

Answer 1

Explanation:

The colors of a rainbow are produced by the reflection and ... A rainbow is formed when light (generally sunlight) passes ...

Answer 2

Answer:

A rainbow is caused by sunlight and atmospheric conditions. Light enters a water droplet, slowing down and bending as it goes from air to denser water. The light reflects off the inside of the droplet, separating into its component wavelengths--or colors. When light exits the droplet, it makes a rainbow.