During the Neolithic revolution, people started settling in river valleys and establishing cities because they developed agriculture. It was of extreme importance for the development of human society because things like states were established and laws and people started developing basic science and things like that. Just look at how Egypt and Mesopotamia developed and how they influenced many other nations that came later.
I think the han dynasty
we are learning this now
Answer:
HMS Leopard and American frigate USS Chesapeake
Explanation:
Well a direct democracy is like the practice of the Ancient Greeks were every single person had a say in the matter. In the United States we choose representatives to speak for us therefore, technically making us a republic.