Question

what is rainbow??????​

Answer 1

Answer:

7colours!!!

Explanation:

A rainbow is an arc of colour in the sky that can be seen when the sun shines through falling rain.

Answer 2

Explanation:

A rainbow is an arc of colour in the sky that can be seen when the sun shines through falling rain. The pattern of colours start with red on the outside and changes through orange, yellow, green, blue, indigo, and violet on the inside. ... A rainbow is actually round like a circle.

Hope it helps :)