Question

what is rainbow ?? ??:?? ??:??​

Answer 1

Answer:

A rainbow is a multicoloured arc that can be seen when the Sun shines through falling rain.

Answer 2

Explanation:

A rainbow is a multicolored arc made by light striking water droplets. The most familiar type rainbow is produced when sunlight strikes raindrops in front of a viewer at a precise angle (42 degrees). Rainbows can also be viewed around fog, sea spray or waterfalls. Light entering a water droplet is refracted.