How Does the Concept of Race Differ Between Brazil and the U.S

How does the concept of race differ between Brazil and the U.S.?

A) In the U.S.a person with any amount of Black ancestry has historically been designated as Black; this has not been the case in Brazil.
B) In Brazil a person with any amount of Black ancestry has historically been designated as Black; this has not been the case in the U.S.
C) In the U.S.and in Brazil one's racial categorization is strongly influenced by one's social class status.
D) In Brazil,race is determined by religious standards.