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Why do humans have the whites the eyes?


cheetaman

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36 minutes ago, cheetaman said:

cats don't, so they have better vision.

I don’t think that is the reason. (You seem very fond of claiming bizarre reasons for things.)

Also cats have better vision some respects (eg night vision) but not others (resolution, colour, etc)

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13 hours ago, Bender said:

One theory is that it was an evolutionary group advantage to a see where another individual is looking or how he is feeling. Seeing the white helps.

Or to tell us when it's time to shoot.

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