The Congress of Vienna gave Austria more territory in 1. Poland 2. Italy 3. Russia 4. Turkey. Please answer with a number or just one of the four places.

All of the following changes typically happened in colonies as a result of imperialism, except: a. cultural practices were outlawed. b. they became more economically self-sufficient. c. european nations built modern infrastructure, including railways. d. the european language became the language of government and education.