I believe the correct answer is Slaves
Yes and no it can so live some conflicts but it could also lead in rivalries that could last lifetimes
Answer: Athens developed a form or direct democracy, perhaps the oldest democracy in the world. In this democracy, a few citizen, mainly land-owning men, met in a central place: the agora, to discuss important matters about the city and take political decisions.
Rome developed The Republican form of government. The two main social classes of Roman society, the Plebeians and the Patricians, send representative to the Roman deliverative body: the Senate, where the main discussion and political decision were taken.
Had Jewish ancestors. This was different from historic anti Semitism because it defined Jewishness as hereditary (race) rather than by practice (religion). Three categories of Jews were created: "Full Jews," who either practiced Judaism or had at least 3 Jewish grandparents, regardless of religious practice; "First Class Mischlinge" (Half Jewish), who had 2 Jewish grandparents, didn't practice Judaism, and didn't have a Jewish spouse; and "Second Class Mischlinge" (One Quarter Jewish) who had one Jewish grandparent and did not practice Judaism
C because it the right answer