Answer:
City-state, a political system consisting of an independent city having sovereignty over contiguous territory and serving as a centre and leader of political, economic, and cultural life.
(I don't know how it spreaded though, sorry :<)
In 1619, the first Africans were brought to the colony of Jamestown, Virginia.
3) The agrarian radicalism was a realistic response. The farmers had a right to be afraid. 4) It was to focus on the issue of free silver a betrayal of agrarian ideals.