Discussion
1. Discuss reasons why the definition of race and ethnicity in the U.S. have changed from a definition based on physical descriptors to one based on social and political factors.
2. Why do racial categories differ from country to country and throughout the history of the U.S.?
3. How can knowing about our own race assist in our perception of other people?
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.