Answer:
However, some people were against the purchase, believing Jefferson overstepped his Constitutional authority as president in buying the land. ... Jefferson was known to have a strict interpretation of the Constitution and believed the president only had the powers the Constitution gave him.
Explanation:
The comparison is that Nomadic hunters moved around a lot, as the early agriculture communities could stay in one place, and just farm.
Answer:
Sumer or Sumeria is still thought to be the birthplace of slavery, which grew out of Sumer into Greece and other parts of ancient Mesopotamia. The Ancient East, specifically China and India, didn't adopt the practice of slavery until much later, as late as the Qin Dynasty in 221 BC.
Explanation:
The theory is called mercantilism.
I would suggest posting this again if not already done