The crusades strengthened the power of the. serfs in europe increased european isolation
I think the answer is letterA
Answer:
Another responsibility of citizens is voting. The law does not require citizens to vote, but voting is a very important part of any democracy. By voting, citizens are participating in the democratic process. Citizens vote for leaders to represent them and their ideas, and the leaders support the citizens' interests.
Explanation:
An Act to limit the immigration of aliens into the United States. The Emergency Quota Act, also known as the Emergency Immigration Act of 1921, the Immigration Restriction Act of 1921, the Per Centum Law, and the Johnson Quota Act (ch. 8, 42 Stat. 5 of May 19, 1921) restricted immigration into the United States.
D. Capitalism
(Since the Soviet Union had Communism as its economic model and the United States has Capitalism as its economic model)
