According to sociologists, racial categories are... A) a meaningful distinction.

B) social constructs.

C) based on essential biological differences.

D) based on genetic characteristics.

E) a cultural ritual.

comparative method

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the foundation of greek city-states: following the fall of the mycenaean civilization in the 10th century bc, the area surrounding the empire went through its own mini dark ages. answer and explanation

missouri compromise of 1820 which prohibited slavery