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When light falls on some object, then it absorbs all the colors of visible light spectrum except the color of the object itself which it reflects back (diffusion). So we see the color of the object .

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13y ago
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6mo ago

Light must reflect or be emitted from an object and enter your eyes, where it is detected by your retina and transmitted to your brain for processing. Without light, there would be nothing for your eyes to see.

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Q: What must light do so that you can see something?
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