Took over much of the economical and political world and influence...?
Here’s one sorry Industrial expansion and population growth radically changed the face of the nation's cities. Noise, traffic jams, slums, air pollution, and sanitation and health problems became commonplace. Mass transit, in the form of trolleys, cable cars, and subways, was built, and skyscrapers began to dominate city skylines.
Representative Democracy is the answer you are looking for
The correct answer is a.
The <u>Proclamation of Emancipatio</u>n or Proclamation 95 was a presidential proclamation and an executive order issued by the president of the United States Abraham Lincoln on January 1, 1863. He amended the federal legal status of more than 3.5 million enslaved African-Americans in the designated areas of the south of slave, to free. As soon as a slave escaped the surveillance of the Confederate government, abandoning or through the advances of federal troops, the old slave was free.