The main way in which the railroads contributed to the end of the large buffalo herds was that "The railroad tracks were obstacles that the buffalo would not cross". It sounds silly, but the buffalo actually refused to cross the tracks for reasons that are still misunderstood.<span />
Slaves fled to Canada to gain freedom, so the Canadian population grew.
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invasion, occupation, division, and colonisation of African territory by European powers during a short period ... In the later years of the 19th century, the European nations transitioned from "informal imperialism"
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Answer: The Reforms under Julius Cesear
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