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.
Answer:
D. He thought that improved relations with China would improve relations with the Soviet Union.
Explanation:
Answer: In his address to Congress in January 1935, Roosevelt called for five major goals: improved use of national resources, security against old age, unemployment and illness, and slum clearance, as well as a national work relief program (the Works Progress Administration) to replace direct relief efforts.
Hope this helps :D
The first crop that formed the basis of the economy in the Southern states was tobacco. But at the beginning of the 19th century cotton became the most important. During the 1840s and 1850s cotton became the chief United States export. It was known as "King cotton". The rapid agricultural growth of the South led to financial and political tensions between the Northern and the Southern states. Answer: The most important Southern crop in the 1840s and 1850s was cotton.