As suburbs became increasingly popular, which of the following groups became locked into older cities?

Progressive reformers argued in favor of primary elections

Indicate whether the statement is true or false

When U.S. national interest turned to one of imperialism, the United States acquired which of the following territories?

a. Spain, Cuba, and Guam b. Cuba, the Philippines, Puerto Rico, and Alaska c. the Philippines and Alaska d. Cuba, Hawaii, and Alaska e. Puerto Rico, the Philippines, Guam, Hawaii, Wake Island, and American Samoa