The majority of the countries in South America have an economy based on??

Thesis statement for negative effects on immigration

Which would make the best heading for this list of notes about the migration of african-americans during the reconstruction era?

Which of the following was a major outcome of european imperialism in africa after the industrial revolution? o a. the area around the suez canal experienced decades of military conflict o b. africans in the belgian congo suffered forced labor and oppression o c. the discovery of rich matural resources led to african economic prosperity. o d. europeans brought disease to central africa, killing thousands.