that's because black vs Caucasian affects more than just skin, it also affects bone structure and development, so it's understandable they'd end up looking different.
They aren't identical which means that the eggs were fertilized separate which means that she could have had sex with a white man then a black man and have two separate eggs fertilized by to different men and this happens.
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· 10 years ago
Nah, I heard that when one of both parents of the parents are black, there is a small chance for the twins to have both different skincolour, I think.
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