Answer:
According to a blog maintained by the History Department at Harvard University, Rome was a republic for 450 years until it became an empire under Julius Caesar.
The British Museum has determined that the fall of the Roman Empire took place by the fifth century AD
These two senteces above are used in the passage to show credibility.
This is because they make reference to two institutional authorities that have credibility and prestige in academic history, and the cultural world: the History Department at Harvard, and the British Museum.
In other words, the Harvard and the British Museum are the sources of the passage.
This is because at the time they were looked down upon by white people and a large portion of the federal government was white
The correct answer for the question that is being presented above is this one: "Our American Cousin at Ford's Theatre." The name of the play that president lincoln was watching when he was shot and mortally wounded is the Our American Cousin at Ford's Theatre.
<span>Between 1780 and 1800, slavery in the American south was on a steady decline. The traditional means of unit based production (i.e., one slave producing cotton by hand), was proving to be too inefficient of a system to maintain the economy. In 1794, however, Eli Whitney patented the cotton gin and greatly increased in production ability of slaves in the American south. This boom was singly responsible for the strengthening of the concept of slavery in the American south from 1800-1860.</span>