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Sunlight coming from the sun is known as white light - it doesn't necessarily look white but maybe a better name would be "neutral". White light is actually made up of many different colors of light mixed together, just like you would mix paint colors together to obtain a new color. Each color within white light has it's own wavelength. Blue has a shorter wavelength than, say, red. All the colors of the rainbow all lined up represent a slightly different wavelength- like lining up all the children in a school according to their height - tall at one end, short at the other. As white light passes through things like glass, the ray of light is bent when it passes from air into the glass, and again when it passes from the glass back into the air on the other side. These are called medium boundaries - boundaries between one medium (say air) and another (say glass, or water). Each different color is bent a different amount according to how long or short its wavelength is. So as the light passes through the medium boundaries, they filter each color into a slightly different path, spreading them out to display on a wall or on your eye as a rainbow.

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The termrefraction means what in terms rainbows?

Water droplets refract different wavelengths of visible light differently. Blue wavelengths are less "bent" than red wavelengths, so the blue portion of the rainbow is towards the inside edge of the rainbow.


What is difference between skin effect and franty effect?

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Related questions

What are the release dates for At the Edge of Rainbow - 2009?

At the Edge of Rainbow - 2009 was released on: USA: 1 June 2009 (limited)


In harvest moon tree of tranquility why can't you cross edge's rainbow after getting his letter?

I actually looked up this same answer, but it was because I forgot how to get to edge's rainbow and kept schlepping up Mt. Gelato the old fashioned way. You need to go to Brownie Ranch and take Alan's rainbow to get to Edge's rainbow to meet all the sprites. Hope that helps!


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edge effect is the different conditions along the boundries of an ecosystem.


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Once you get Alan's rainbow, go on it. You will be at the top of the mountain. Walk to the left and you will find his tree.


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A blockage at the leading edge of the bit.


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depends were you are check out: Timber edge farm stepping stones rainbow ridge


What did RenΓ© Descartes have to say about rainbows?

René Descartes showed by using geometric construction and the law of refraction that the angular radius of a rainbow is 42 degrees (i.e., the angle subtended at the eye by the edge of the rainbow and the ray passing from the sun through the rainbow's centre is 42°).


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Bevel Edge


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What shape effect that uses shading and shadows to make edge?

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Are coach sunglasses better than oakleys?

Both brands of sunglasses have polarized and UV ray protection. They are different styles and one may fit your face better or give you a look that you like better. Right now, some consider Coach to have the fashion edge, but that is a personal preference.