Which president died on April 15, 1865

wealthy plebeians became part of the roman nobility. however, despite changes in the laws, the patricians always held a majority of the wealth and power in ancient rome. a third social class in roman society was the slaves. around one third of the people living in rome were slaves.

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the answer is 1.. i think

"a government in which power is divided between state and national levels". federalism is a system of government in which entities such and state and province, share power with the national government.

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."