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What is rainbow? tell it's colours and easier way​

Answer»

Answer:

rainbow is formed by the reflection and REFRACTION of sunlight in raindrops. When a ray of light enters a RAINDROP, it BENDS and GETS separated into its constituent colors. How many colors are there in a rainbow? The answer is 7 amazing ones: Red, Orange, Yellow, Green, Blue, INDIGO and Violet.



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