What principle guided the organization of the united nations (un)?

the united nations is an international organization founded in 1945. it is currently made up of 193 member states. the mission and work of the united nations are guided by the purposes and principles contained in its founding charter.

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.

i see you are doing the same test on usa test prep. cause you are in the same class as me