Answer: i think it’s A,c,d, and e
Explanation:
Dr. Charles was the doctor who attended Lincoln. They’ve discovered his long lost notes that reflect the events that occured
The answer is 'Railroads'
The Industrial Revolution in England lead to the development of trains and fast travel.
The United States quickly adopted the technology and brought in English businessmen and engineers to develop railroads in it's sprawling western states.
Railroads were integral in the early years in to cement newly acquired states under the control of the Federal government.
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If there is anything wrong happening anywhere in the world, it puts all that is right in danger and that just because some don’t believe in doing the wrong thing, it doesn’t mean that they are fully protected