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arlik [135]
3 years ago
10

What were some of the benefits of the transcontinental railroad? What were the human costs of its construction? What groups of p

eople built the railroad?
History
2 answers:
dimulka [17.4K]3 years ago
7 0
The right answer is Eliminates many risks of traveling cross-country
Dafna1 [17]3 years ago
5 0
Some of the benefits of the Transcontinental Railroad was that new land was discovered, trade can expand to the west and people don't have to risk their lives to go to the west. Some of the groups of people that build the railroad were immigrants manly Chinese, Irish, Africans, and Latinos.  
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