Which of these BEST explains a common reason for the developments pictured in each source? A)
security issues along the frontiers of empire
B)
imperial governments generated social tensions
C)
spread of disease pathogens among urban populations
D)
imperial government created regional economic inequality

C)

spread of disease pathogens among urban populations

Explanation:

apartheid, (afrikaans: “apartness”) policy that governed relations between south africa's white minority and nonwhite majority and sanctioned racial segregation and political and economic discrimination against nonwhites. people should not get this wrong. i was just answering a question.