Answer: The Aztec Empire grew as it conquered neighboring states, but that growth came at a cost. ... During the time of Montezuma II's reign the empire was at its peak, but so was the resentment of the subject tribes. Constant rebellions were waged. Although Montezuma defeated the rebellions, they weakened the empire.
Explanation:▶CREDIT/SOURCE◀
https://www.britannica.com/summary/Decline-of-the-Aztec-Empire
The Great Wall of China was built to protect the Chinese from invaders (such as the Mongolians or any other neighboring country from attacking). It was originally build to defend from one side, but later was restructured to defend against all sides.
Why : there was lots of land & good soil for farming & it could be brought for a cheap price.
where : traversing prairies, the Rocky Mountains, and for the ppl that traveled on the oregon trail — willamette valley of oregon.
Answer: B. He wrote a letter to the president.
