The author of Document B and C both discuss 1) their success

2) Otheir failures

3) the human cost of new weapons of WWI

4) the danger of chemical warfare

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.