Answer: The World Trade Center was attacked Febuary 26, 199c prior to 9/11.
Explanation:
Answer:
the weather
Explanation:
the harsh weather prevents moving to the west
The open door policy was received with almost universal approval in the united states and for more than 40 years it was a cornerstone of america foreign policy in east Asia.
The Civil War or like the South's wealth (plantations)
Answer:
African Americans would run away from their slave masters, and using the underground railroad and other systems of fleeing, they would flock to the North and join the army. There were also many slave rebellions that weakened the south.
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