Self determination.
Principle 3 in the Charter.
There is Johannes Kelper or Tycho Brahe
Answer:
The Han dynasty was governed by a centralized monarchy headed by an emperor and supported by an elaborate structure of imperial administration. The Han government was divided into three branches: the civil service (public administration), the military (defense), and the censorate (auditor).
I think it’s C because enslaved ppl are a primary source of information so they would be reliable.