What roles do race and social class continue to play in the united state

ANSWER:

Race and social class continue to play a major role in the United States because these in many ways determine how people are treated by others.

EXPLANATION:

Race and class are also used to fix taxes and several other social issues are dependent on race and class. The Unites States has people of all races and classes. The social interactions, social accessibility and also the kind of work people do are all dependent on the race and class they belong to.  

Probably because you wake up early. even when i get a good nights sleep i still feel tired if i wake up early. or maybe you just need coffee.