Answer:
greece mathmatician and scientist
because its 2018 people what do you expect
<span>While there are indeed a plethora of reasons that led to it, the Revolutionary War and the resulting aftermath -- the United States winning and gaining independence -- led to the creation of the early republic which started with the Constitutional Convention of 1787, where America had to tackle constructing a governmental system that wasn't centralized in one branch, but instead allowed for multiple branches with elected representatives who could check the powers of the other branches and elected officials.</span>
Spartan life was simple. The focus was on obedience and war. Slavery made this possible by freeing the young men from household and industrial duties and allowing them to focus on their military duties. Young boys were trained to be warriors; young girls were trained to be mothers of warriors.
Athenian life was a creative wonderland. As an Athenian, you could get a good education and could pursue any of several kinds of arts or sciences. You could serve in the army or navy, but you didn't have to.
(This applied only to boys, however: Girls were restricted to other pursuits, not war or business or education.)