<span>- advantage: no civil/regional wars for awhile </span>
<span>- disadvantage: China still has an authoritarian government, though blaming Legalism might not really hold water</span>
Rome is located on the Tiber River.
RVC lead to the development of classical civilizations because they had water to start the agrarian society. This kind of society is where cultivating the land is the primary source of wealth. Agriculture requires a lot of water and fertile soil. That's why people settled around rivers.
Cambrian, Ordovician, Silurian, Devonian, Carboniferous, <span>Permian.
Hope it helped :)
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