1. what was the basis for the wealth of
ghana, mali, and songhai?
2.how did arrival of the muslim arabs
affect the practice of slavery in africa?
3. what were the reasons for timbuktu's
fame?
4. critical thinking how did trade
affect the development of ghana,
mali, and songhai?

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.