What does marx see as the primary tool for the oppression of the lower classes in modern society?

President roosevelt launched the bold new programs that became known as the second new deal primarily because

Which of these effects of mass production techniques used during 1920

The idea of manifest destiny simply stated it was america's destiny to expand from the atlantic ocean to the pacific. the word "destiny" implies an idea that it was within our rights as a nation to expand. in a paragraph of 125+ words, explain what could be wrong with that idea.