Describing How did the United States role in the world change in the early 1800s?

The United States and it's government changed in the late 1700s and early 1800s was slavery of people in the North and South. The North was industrialized by getting industries and factories and urban areas. ... Stated that through slavery would continue in the South, it would be banned in the territory won from Mexico.

the growing interconnectedness of the world through communication, trade, and the exchange of ideas is an important theme in the history of the 20th and 21st centuries.

explanation: