Throughout the passage, how does the author develop the idea that life was difficult for the new immigrants coming to live the "American Dream?" 1 point O A. By describing the "New Immigration Boom" in detail. O B. By repeatedly mentioning various negative differences between the new immigrants and the people living in America. O C. By explaining the process the government put in place to stop all immigrants from arriving. O D. It was not difficult for new immigrants coming to America.​