How did the relationship between Gregory VII and Henry IV shows conflict between the Church and European monarchs?

Why did countries not allow jewish refugees asylum?

Me a slaveowner who worked a slave to death or be a slave to death, a. cannot be tried for murder in criminal court but could be sued for wrongful death in the civil court b. cannot be tried in court because there was no law against the mistreatment of slaves. c. could have his form or plantation confiscated by the state and sold to the highest bidder. d. could be tried for murder in most southern states.

What advantages did the ming dynasty gain from the land it controlled?