The kansas nebraska act of 1854 was a territorial organic act that created the territories of kansas and nebraska.
It is very simple, really. When the cotton gin was created, the Southern planters were able to plant more crops because it took less time to seperate the seeds from the plant. Unfortunatly, this led to an increase in the buying of slaves to farm the land. Plz mark brainliest.
Hernán Cortés, he was a Spanish conquistador
The Monroe doctrine was manifested through the idea that no foreign powers from Europe should invade any American Countries, which was seen when the US supported any colony that wanted to free itself from its colonizer. Imperialism was important because countries started spreading and colonizing Africa and Asia and the US even participated with its Manifest Destiny and the Philippine campaign. Social Darwinism was seen in the time of the great depression before FDR became president because only the strongest members of the society would survive while the poor would just be abandoned.
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He/she is the first breaking vote in senate.