The Brezhnev Doctrine began to crumble as the communist system in both Eastern Europe and in the Soviet Union began to falter in the mid-1980s. The Soviet communist economy was horribly inefficient and rife with corruption, and the Soviet Union experienced significant financial hardship after Brezhnev's death.
Answer:
The Nazis established killing centers for efficient mass murder of the Jews. About 2,700,000 Jews in the killing centers were killed.
Answer:as a guess i would say B and C or B and D
Explanation:
