I believe it is both Greek and Rome, but more of Greek
Greek is mentioned in relation to democracy, especially the weaknesses of direct democracy, where citizens would congregate at the mount to air their views and elect the candidate of their choice. The candidate who had hired the most talented shouters often won. The limitation of mob type of democracy informed the rationale behind the electoral college.
Rome is mentioned in relation to the course of imperialism on national cohesion and stability, as well as the capture of a good democratic course by totalitarian regimes.
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Being able to feel vibrations in the air also helps animal sense approaching dangers.
Explanation:
It empowered the “central Federal Government” as the final unified powerful national arbiter.
It bestowed the power to mitigate internal disputes between the
<span>Command economies are characteristic of nations that embrace the political ideology of communism. </span>
The threshing machine i believe