Answer:
established the right to a fair trial
established religious tolerance
influenced the US Constitution
Explanation:
I don't know which came first, but Harappa, Lothal, and Mohenjo-Daro are the major cities from the Harappan civilization.
Assuming your talking about Europe. At the bottom of the system there are Peasants, the lowest and most common. They work on fields and trade and barter. Next are knights. They protect the Peasants and Nobles. They usually get paid in gold or the Peasants goods. Next are Nobles, the rich. They buy Knights to protect them and are right below the king. They usually hire Peasants to work on their land for little pay. Lastly the king. They control everything. They have knights and Nobles and oversee everyone.
