Answer: 1100 CE
Explanation: The Mixtec Civilization were an advanced people who entered the Mexican Valley around 1100 CE.They ruled and area called Oaxaca (replacing the Zapotec rule) until the Aztecs conquered them in the mid-1400s.
ℍ !
Answer: b
Explanation: reforming the civil service and establishing the United States Civil Service Commission.
The national environmental policy (NEP) act, which was enacted in 1965, is a fabrication. So, it is a false statement.
<h3>When was the National Environmental Policy established?</h3>
The claim that the National Environmental Policy Act was passed in 1965 is completely untrue.
The National Environmental Policy Act of 1970 went into effect on January 1st. It is an environmental law that is in effect in the United States of America (USA).
For more information about the NEP, refer below
brainly.com/question/1139981

How did the Civil War
affect the northern and southern economies?
Answer:
Hi, There! Frozen here! Im Here to help :)
- <u> South depended on slaves, because of the war lots of slaves died so there isn't enough slaves for the south to do their labor.</u>
- <u>north had little destruction The north didn't depend on slaves so north wasn't affected as much as south</u>
Explanation:
Some More Information to Support my Answer! :)
<em><u>the North continued its rapid industrialization to suppress the rebellion. In the South, a smaller industrial base, fewer rail lines, and an agricultural economy based upon slave labor made mobilization of resources more difficult.</u></em>
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<em><u>Hope this helps!</u></em>
Answer:
The Truman Doctrine was an American foreign policy whose stated purpose was to counter Soviet geopolitical expansion during the Cold War. It was announced to Congress by President Harry S. Truman on March 12, 1947, and further developed on July 12, 1948, when he pledged to contain threats to Greece and Turkey.