I would say either B or D but I think the better answer would be D.
First answer.
the 14th amendment was for freedom.
the others don't make too much sense because the guy was for civil rights. hope this helped :)
Answer:
The emergence of racially mixed populations mingling European settlers, Native Americans, and Africans.
The name of the man was Mansa Musa
France use to control Canada. Not anymore I believe as Canada is its own independent nation :)