<span>First Transcontinental Railroad -
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Here's a link that should give you all of the information you need about the transcontinental railroad.</span>
Answer:
D)
Explanation:
This led to the need for slavery to increase mass profit from farms and land
Answer:
He explored this small section of the East Texas coast in hopes of finding a way to Mexico and the Spanish colonies there.
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Answer:
families were almost expected to marry within the family, as inbreeding was present in virtually every dynasty and this is called avunculate marriage.
Explanation: