In addition to weaponry, communication, and medicine, which war time industries had significant technological breakthroughs? A.
trucking and mining
B.
passenger cars and farming
C.
airplanes and farming
D.
shipping and mining
E.
passenger cars and mining

Answer 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. b. africans in the belgian congo suffered forced labor and oppression. o c. the discovery of rich natural resources led to african economic prosperity. o d. europeans brought disease to central africa, killing thousands.