Because they were driven away from their homelands by force
Zheng forced the rulers of defeated states to move to his capital, Xinyang, to ensure that they were not plotting rebellion is your answer .-.
Answer:
Jazz is a music genre that originated in the African-American communities of New Orleans, United States. It originated in the late 19th and early 20th centuries, and developed from roots in blues and ragtime. Jazz is seen by many as "America's classical music".
Explanation:
2. True
3. True
4.False
4. True
I'm not 100% sure but I think these are the right answers!