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All the colours of the rainbow

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SCMP Reporter

They are everywhere that there is light, but not all of us see them in the same way

Everybody has a favourite colour. Colours mean different things to different people. Some people see more colours than others. Some cultures have words for more colours than others.

What makes colour

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Colour is made by light. If there is no light there is no colour. Light rays strike an object. Some rays are sucked into the object. Other rays bounce off the object. The rays that bounce off the object give it its colour.

The spectrum

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Scientists divide light into seven colours. They are the colours that make up the rainbow. They are red, orange, yellow, green, blue, indigo and violet.

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