What are people who travel from place to place to survive called? (pls answere quickly its for a timed test)

Which of the following is one example of an ideological conflict that became one of the causes of world war ii?

What was the land like around rome? dry rocky fertile volcanic

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.