Which statement makes an accurate comparison of union and confederate army policies? a both armies refused to enlist or draft african americans. b both armies relied heavily on slaves forced into combat roles. c the union army accepted only free african americans while the confederate army forced slaves into combat roles. d the union army benefited from african american soldiers while the confederate army resisted enlisting of slaves.

Which statement best describes a significant cause of world war ii? o a. the economic boom that followed world war i allowed countries to build up huge militaries. o b. the treaty of versailles, which ended world war i, left lasting resentments in many countries. o c. the rise of imperial states in asia caused european powers to unite for their common defense. o d. the league of nations encouraged european states to form secret military alliances.