B the answer is b the south was primarily an agricultural region that relied on the north's textile mills but also on the trade connections with the British.
Answer: 1).in the north west slavery wasnt allowed there
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Answer:
Central Pacific. ... By spring 1869, Central Pacific had made it through the mountains and onto the relatively flat land of western Utah, constructing 690 miles of track through some of the most difficult terrain ever encountered by a railroad.
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