Confederate general who won the First Battle of Bull Run. Southern general who was offered command of the U.S Army, but turned it down because his home state seceded from the union.
They moved out of the foothills and into the plains (near rivers). The rivers provided more opportunities for food growth.
Answer:
Montesquieu
Baron de Montesquieu came up with separation of powers, which divides government powers between the 3 branches, so one doesn’t overpower another.
Third one is the choice: life, livery, and pursuit of happiness granted to all