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Going through a prism, light is decomposed into every color in it.

The sunlight shining through the droplets of moisture in the Earth's atmosphere make the spectrum of light appear in a semi-circular form.

Keep in mind that the colors you can see is only the colors that can be seen by the human eye - infra-red and infra violet will be present in a rainbow but will not be visible to us.

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Abbie Hyatt

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3y ago

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Related Questions

Why can a sunlight form a rainbow?

The sunlight has to be refracted by water drops in order for the sunlight to form a rainbow.


What is the Plural form of rainbow?

Rainbows


How is prism used to form rainbow?

they prism glints off from the sun causing a spectaculer rainbow


How is the formation of a rainbow different form the formation of a mirage?

A mirage is light bending A rainbow is a reflection


How do rainbows form in earths atmosphere?

A rainbow is a semicircular bow, or arc, exhibiting a spectrum of colours; It is a visible sign of Jehovah God's covenant promise that no more would all flesh be cut off by water deluge to bring the earth to ruin. That statement is found in the first Book of the Bible in Genesis 9: 11-16. Complicated theories and formulas are used to explain the formation of a rainbow. Basically, it seems that a white light enters a raindrop it is refracted and dispersed into different colours, the drop acting like a tiny prism. Each colour strikes the inner surface of the drop and is reflected back at a different and specific angle. Thus an observer sees a bow with seven colours of the spectrum ( from the inside of the arc outward: violet, indigo, blue, green, yellow, orange, and red),) though these may blend so that only four or five are clear. Sometimes a larger and less distinct "secondy" bow is formed with the colours reversed. Scientists are still studying the rainbow. The first Biblical reference to a rainbow is in the account of the covenant God made with Noah and his offspring after the Flood survivors came out of the ark. Read Genesis 9: 8-17. This splendid sight of itself would have been reassuring and an indication of peace to Noah and his family. Whether we do believe or do not believe in God and the Bible a rainbow gives us joy every time it appears after a rainfall.


Can a rainbow form anywhere?

Yes, rainbows can form in any place


What substances can cause a rainbow to form?

dont no


When the colours of the rainbow are blended they form?

When the colors of the rainbow are blended, they form white light. This is because white light is a combination of all the colors in the visible spectrum.


Can a rainbow form after a snow storm?

Rainbows do not usually form after a snow storm


When is a rainbow most likely to form?

Mid-day


What other substances can cause a rainbow to form?

dont no


What two things have to be present for a rainbow to form?

For a rainbow to form, two things have to be present: sunlight and water droplets in the air. The sunlight is refracted and reflected within the water droplets, causing the colors of the spectrum to be visible as a rainbow.