Which word means to leave/withdraw?

This word means to be against slavery.

He was president of the Confederacy.

This compromise said California would enter as a free state.

A total of 11 states seceded.

North or South?  States Rights

North or South? Agriculture 

North or South?  Factories/Urban

This Compromise said Maine would enter as a free state.

Union or Confederacy?  Tennessee

Union or Confederacy? Pennsylvania