Which was a cause of the French Revolution?

a. The French king did not want to support the American Revolution.
b. Napoleon had invaded France and intended to establish an absolute monarchy.
c. The common people paid all of the taxes but had none of the benefits.
d. The French king had initiated the practice of forced service in the military.

C.The common people paid all of the taxes but had none of the benefits.

Explanation: The French revolution started around the late Eigtheenth century during the rulership of King Louis XVI (1774-1793). During that period certain reforms were put in place which caused serious hardship on the poor and Peasants which were made to pay majority of the taxes while the clergy, Royalty and the influencial members of the society enjoyed all the benefits at the expense of the poor.

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."