18. What conclusion could be drawn from a study of Jews in the Soviet Union, the Serbian campaign in Kosovo, and the treatment of Armenians in the late Ottoman Empire?
A. Ethnic genocide was no longer possible in the late twentieth century.
B. The United Nations has acted effectively to resolve ethnic clashes.
C. Genocide has sometimes been used as a political and military tactic.
D. Minorities are generally responsible for starting most ethnic disputes.

the constitution of the united states gave congress the absolute authority over immigration laws

native americans suffered high rates of poverty and unemployment.

during the late 1960s and early 1970sthe need for political militancy grew among the native americans. throughout the 1960s, they had been the nation's poorest minority group, the most deprived group, according to practically every socioeconomic measure. in 1970, the indian unemployment rate was 10 times the national average, and 40 percent of the native american people were below the poverty line.

your answer would be a) no nation can be economically self-sufficient.

stay in school!