In astronomy, the geocentric model (also known as geocentrism, often exemplified specifically by the Ptolemaic system) is a superseded description of the Universe with Earth at the center. Under the geocentric model, the Sun, Moon, stars, and planets all orbit Earth.
The correct answer is separation of powers.
Separation of powers refers to the doctrine by which we separate out the legislative, executive, and judicial branches from each other and give each separate responsibilities.
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Answer:
The reign of the Hongwu Emperor is notable for his unprecedented political reforms. The emperor abolished the position of chancellor, drastically reduced the role of court eunuchs, and adopted draconian measures to address corruption.