I am assuming you mean what they call our species. The modern human is classified as homo sapiens.
During the industrial revolution, large quantities of workers were being employed in very appaling conditions wich weren't really fit for working conditions. For that reason, the labor unions argued and fought for them to work in better conditions and work less + for better pay.
The options of the question are, A) The Dred Scott decision. B) The abolition of slavery. C) a transcontinental railroad. D) the expansion of banking.
The correct answer is C) a transcontinental railroad.
<em>The Kansas-Nebraska Act was written to gain support for a transcontinental railroad.
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On May 30, 1854, Congress passed the Kansas-Nebraska Act. A Senator from Illinois, Stephen A. Douglas, was the supporter of the Kansas-Nebraska Act. It was the state of Kansas that wanted to build a transcontinental road to Chicago, but first, with the passing of the Act, each state had to decide if they would allow slavery or not.
B. false
they get to live on their land for their service
Answer:
It's large size, which made it difficult for the Union to conquer.