Answer:
D. The slave's bias: Though the servant does not think highly of the president, the first-hand account serves as an excellent resource in understanding the president's treatment and management of a minority, namely his African American slaves.
Explanation:
When deciding to use the described source, the challenge that a researcher should consider is the slave's bias. When we're writing a research paper, we should do our best to use objective sources - sources based on facts and uninfluenced by the writer's feelings, opinions, beliefs, and assumptions.
However, Marlena is writing a paper on President Andrew Jackson's treatment of minorities. The information those minorities left about the treatment they endured is important. Using a biased source is alright and maybe even necessary in this case.
It is an adjective. Left-hand is describing the kind of side.
This point may now seem trite and obvious although it is quite difficult to comprehend.
Answer: this is what I found
The Andes name comes from the Quechua word anti, meaning east
Explanation: