Answer:
One hundred years later (after the end of slavery), the Negro lives on a lonely island of poverty in the midst of a vast ocean of material prosperity. ... “ They were separated from the rest of society because of how poor they were (and, as King says in a previous sentence, because of racial discrimination).
Explanation:
The answer would be the geography of the country. Its mountain terrain and bodies of water created a boundary to each city-state. Each city-state created their own society. For example, Sparta had created a military society while Athens is the center of many intelligent people. Each city-state also has their worshipped specific gods, Aside from Zeus, Poseidon, and Hades.
