Because they were different from other city-states
I believe that is the correct answer
Answer:
The purpose was to test who was the most intellegent candidates to be bureaucrats in the chinese government
Explanation:
<span>that Hellenistic inventor and mathematician would be : D. archimedes
During his bath time, archimedes found out that if an object is partially or completely submerged in a fluid, it will create a force of magnitude which is equal to the fluid in opposite direction from where it's come from, which is leveraged in the development of modern ships</span>
The correct answer is freedom rides.
http://www.biography.com/people/james-farmer-21349629