What did the Mongols do to the cultures of people they conquered? a The Mongols expected conquered cities to copy Mongol architecture.
b The Mongols supported and spread different arts and cultures throughout the empire.
c The Mongols spread their newly created language to the rest of their empire.
d The Mongols expanded their empire, which caused the loss of other cultures.

The leader Changgis Khan demanded loyalty from all his subjects.

Explanation:

Any disloyalty led to death, along with anyone who opposed him.

- The death to his subjects were sadistic and cruel, like being burnt alive, trampled by horses, and being stretched apart.

a social contract.

"a social contract is an agreement between citizens and their leader where the citizens give up certain freedoms in exchange for protection. the constitution of the united states is an example of a social contract."