What type of government was practiced in Sumer? OA. Power in the hands of the church
OB. An early form of Communism
OC. A feudalistic society
O D. Independent city-states ruled by their own kings

federal power is further limited with a system of checks and balances that gives each branch of government a measure of power over the others.

explanation:

.elections are held to determine who serves in congress.

answer; i believe that the correct answer is,lies(political rhetoric);