1.Write a sentence contrasting the political development of the North versus the South in the years leading up to the Civil War. 2.Write a sentence contrasting the social development of the North versus the South in the years leading up to the Civil War.

3.Write a sentence contrasting the economic development of the North versus the South in the years leading up to the Civil War.

4.Explain two reasons for the expansion of slavery in the South after 1800.

Please give me a valid answer answer each one correctly