콩코 수상 패트리스 르뭄바1 More than 5 million people have been killed in Democratic Republic of the Congo since the late 1990s Congo, Coltan, and Cell Phones: A People’s HistoryTeaching Activity. By Alison Kysia. 28 pages. In this lesson, students learn about the colonial history of Congo, debate responsibility for crimes against humanity, and investigate the connection, past and present, between the exploitation of natural resources and violence.Time Periods: 19th Century, 20th Century | Themes: Imperialism, US Foreign.. 2018. 1. 18. 이전 1 다음 반응형