How did the congress of vienna affect the power and authority in european countries after napoleon's defeat?

How did the government restrict immagration in the 1920

How did isolationism affect foreign policy?

Why were the actions of native americans so varied in response to relocation? a. the tribes were very diverse and had different beliefs. b. they were exhausting every avenue. c. they all wanted to get the best financial arrangements. d. many of the tribes wanted ownership of the area.