Question

How many colours are there in the rainbow?
Name the colours.​

Answer 1

Answer:

seven colours

He coined the idea that there are seven colours in a spectrum: red, orange, yellow, green, blue, indigo and violet (ROYGBIV).

Answer 2

Answer:

There are 7 colours in rainbow

1.red

2.Orange

3.yellow

4.Green

5.blue

6.Violet

7.indigo

Explanation:

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