Ppls help

Which of the following would be the most immediate effect of sanctions on a country?

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.

Which piece of information would most a historian create an interpretation of this photograph of works in a factory?