How did western imperialism spread through africa and asia

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.

Who coined the phrase “go west and grow with the country”?

What isaura are reportes presently working to expose and reform?