Hi! ❤️ I'm looking for some proficient actually (accurate) responses. depending on the responses ill probably give brainliest to the most accurate one.

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.