American Civil War was known as the process of rebuilding the seceded States.

Eleven states, including the adjoining states of North and South Carolina, seceded from the United States in the 1860's and formed a southern confederacy. A: separated B: neighboring C: colonial D: competing

Eleven states, including the adjoining states of North and South Carolina, seceded from the United States in the 1860's and formed a southern confederacy. A: separated B: neighboring C: colonial D: D．competing