Why are cities, suburbs, neighborhoods and blocks divided along racial lines? How did we end up with this thing called (de facto) segregation?

Ineed with what i should write for my research paper. my topic is history of slavery. 1800 words. all i need is what to write in each paragraphs. like when the research paper has titles for each paragraph and it explains the tile in each paragraph. for example when did slaverh begin? why did it begin like an outline.

Did everyone shared in the economic prosperity of the 1920’s

Eugene talmadge first gained the support of voters in georgia because he