B. World War l
While white men went off to fight in the war, African Americans moved north for better job opportunities.
Answer:The Congress of Vienna was to re-post-Napoleonic Europe and prevent the rebuilding of a strong France.
Explanation: So on like, February 1815? delegates from the great powers (In Europe)and several other European countries created a new map of Europe (After some heated debates and arguing) after Napoleon messed everything up.
D because they want the nation to be safe from foreign attacks.
<span> The relationship between humans and nature and the importance of the individual conscience.
Hope this helps :))
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