I think is B because most prejudice in the US Were black
Answer:
" Historians have identified several causes for the Industrial Revolution, including: the emergence of capitalism, European imperialism, efforts to mine coal, and the effects of the Agricultural Revolution. ... Capitalism was a central component necessary for the rise of industrialization. "
Answer:
The typewriter allowed for more efficiency in shorthand, and eventually became a symbol of the American woman worker, as secretaries all over the country began using them. Clerical work defined women workers, and the typewriter became the main tool, or machine, that those women used in their “production.”
Explanation:
Not sure about #1 but #2 is definitely B
The answer is the truman doctrine
