You didn't add the choices, but I've had this question before the answer is that nearly all of the male immigrants were male, so children came from unions with Native Americans.
Huey P. Newton and Bobby Seale founded the Black Panther party in the early sixties.
I feel like the answer would be D. i know from prior knowledge that they sacrificed a lot of slaves.
Im not sure but I feel like its between B. And D.