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What is Color?

A spinning disk can demonstrate that colors are the vibration of light presented at various frequencies.

Color Prism

Sir Isaac Newton explained that colors can be separated from sunlight by using a simple glass prism.

How cars roll uphill
Seeing is not believing. So called Magnetic Mountains located in Canada and elsewhere around the world are in reality optical illusions

Newton's Theories
Has its own site map including:
Newton's Inventions,Questions Newton Asked ,Earth's Rotation,Newton's Secret Writings

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