Why was the 13th amendment important?

Which of these is not a criticism of the concentric zone model? it does not accurately describe cities after the rise of suburban development. it only applies to cities that grew after the development of the automobile. it assumes that inner-city areas will always be repurposed instead of abandoned. it places too much importance on the traditional central business district.

Why did louis xvi call a meeting of the estates-general in 1789? how long had it been since such a meeting had been called?

All of the following were restrictions on free african americans, who lived primarily in the upper south except: