D) Niccolo Machiavelli and Baldassare Castiglione.
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Answer: B lived in permanent settlements
Explanation: The Neolithic Revolution took place when many human cultures during the Neolithic period decided to switch from a lifestyle of hunting and gathering to one of agriculture this led to permanent settlements.
Answer:
Westward expansion in the early 1800's directly resulted in debates over "slavery," since it had to be determined whether each new state would be "slave" or "free". Although a number of compromises on the issue were attempted, all of them failed to avert Civil War.Oct 18, 2015
Explanation:
The 2nd option and the 4th option.
