How did european ethnic groups without nations feel about their situation

People from which group were tried for murder following the haymarket riot?

Brainliesttt !me : ) what brought about the end of the soviet union?

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.