The answer is B. This is due to the fact land owners lost slaves or African american workers
They answer is C. The rise of rock and roll and demise of jazz
Answer:
Six Dynasties, (ad 220–589), in China, the period between the end of the Han dynasty in ad 220 and the final conquest of South China (589) by the Sui (established in 581 in North China).
Explanation:
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