The main concern of historiography is bias.
Uh Idk but I do know you not in high school because I have the same question in I'm in 8th grade
ANSWER: the map can be a primary or secondary source. If a map was produced as immediate evidence of an area, then it is a primary source. If the map is just a symbolic depiction of a space then it is a secondary source.
After the Spanish-American war, America was given Cuba, <span>Puerto Rico, the Philippine Islands, and Guam as parts of the treaty. Cuba however did not become a part of the US territories as it became an independent country.</span>
Answer:
A. They fought in segregated units in the armed forces.