Answer:The precursors to World War I led to an increase in immigration from some regions of Europe.
Explanation:
Answer:
Well, why would <em>you</em> think its not important? Is there a specific reason you would think it is not important? It's really tough to answer things like this because it really depends on your own opinion.
Virginia, New England, and Philadelphia :)
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Answer:
(A.) It was the site of a massacre of Lakota Sioux by US troops in 1890.
EDGE2020