Answer:
Turnpikes made transportation of cotton from the North to the South faster. ... Railroads provided new job opportunities in the North for newly freed slaves from the South. D.) Canals and railroads linked the agriculture of the Midwest with populations in the East.
Explanation:
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In 330 AD, Constantine, then the emperor of the Roman Empire, moved the seat of power to Constantinople. Then, Constantine founded a "second Rome" (the Byzantine Empire). The city was strategically placed on the trade routes between Europe and Asia, and the Mediterranean Sea and the Black Sea, making it ideal for trade and travel.
Slavery in America started in 1619 when a Ditch ship brought 20 African slaves ashore in the British colony of Jamestown, Virginia
If you were asked to write a summary of the 1968 presidential election, you would want to focus on "Hubert Humphrey, since he was the candidate who lost the election to Nixon.