While you didn't really provide the "following" as the comment above me states, in general, the advantage of secondary sources of primary ones is that they perhaps provide a more objective or even just a broader view on a certain topic. While a primary source of the American civil war would be a letter written by a soldier, a secondary source would be a book that describes more letters taken together and discusses possible information regarding them.
It allows government officials to retain and hold foreign nationals were considered threats to national security.
Answer:
George Washington
Explanation:
the first president of usa
Answer:
Racial inequality was a persistent problem during the Gilded Age. African Americans, other minorities, and women struggled in a losing battle as they sought to gain equality. Following the Civil War, during the Reconstruction southern states passed laws that separated blacks and whites
Explanation: