What best describes Yugoslavia before its breakup?

It was dominated by one religion. It was home to many ethnic groups. The population was diverse but unified. Most people shared the same ethnicity.

B. It was home to many ethnicity groups

Explanation: Got it right on Edge2021

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.

the soviet union wanted to impose communist governments in eastern europe.