The growth of cities in America tested the capabilities of local governments in ways such as the changes in residential areas. These structure changes included tenements, which were sufficient in giving more spaces to people and more businesses the in central city areas. The capability of local government also became wider as there was an increase efficiency in urban public transportation, which included the railroads and the cable cars; these gave an ease of transportation to the public, especially for the people who went back and forth to the suburban area.
2. Was the urban machine a constructive or destructive response to the changes that metropolitan