Which statement BEST compares attitudes of the North and South during the Civil War? i couldn't fit entire answers

The South put effort to it because they knew they would win the war so they put effort than Northern soldier but felt the war was pointless and wanted to end but the Northern leader wanted to continue

regarding the law, the 15th amendment was specifically designed thinking in the rights of black free men.

even though ratified on february 3, 1870, the promise of the 15th amendment would not be fully applied for a long time.poll taxes and literacy tests would allow southern states disenfranchise african americans. only in 1965 the voting rights for african americans would be actually able to vote in the south.

in 1965, president johnson signed the voting rights act, which aimed to overcome legal barriers that prevented african americans from voting as it was guaranteed by the 15th amendment to the u.s. constitution.