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avatar Gaie Houston

Tigers look orange to humans because we are trichromats, but they appear green to deer and wild boars because they are dichromats. I bet tigers would feel so dumb if they knew they were orange to us.

avatar jojo9
TIGERS APPEAR ORANGE TO HUMANS BECAUSE MOST OF US ARE TRICHROMATS, BUT GREEN TO DEER AND BOARS

TIGERS APPEAR ORANGE TO HUMANS BECAUSE MOST OF US ARE TRICHROMATS, BUT GREEN TO DEER AND BOARS

avatar Sophia Rich

Finn is colour blind. Can I have this big ol' ruby, then? That's an emerald. Clearly it's a big ol' ruby. Emeralds are green, boy.

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