Activity You will use the chart below to compare and contrast the North and the South in the years leading up to the Clvil War. First, in this section, complete the "North" column of the chart, based on the information you have read. Enter important economic, political, and social developments in the North. Include inventions and new forms of transportation and communication. BI U x X, Font Sizes A E 를 토 North South Economic developments Political developments Social developments Inventions and improvements Geography Other factors Characters used: 148 / 15000