Answer:
Athenian society was ultimately divided into four main social classes: the upper class; the metics, or middle class; the lower class, or freedmen; and the slave class. The upper class consisted of those born to Athenian parents. They were considered the citizens of Athens.
Explanation:
My old dance teacher, she taught me what it’s like to actually enjoy something and she gave me motivation to do what i loved
The French Academy of Science was motivated to create such a system due to commercial, exploration/imperial and scientific requirements of the time