Answer:
Classical Greece, Rome, and the Constitution of the United States has some similar governmental process is discussed below in details.
Step-by-step explanation:
The most popular practices of the Greek government were: Democracy - government by the people (male residents). Monarchy - government by an individual who has acquired his position. Oligarchy - governed by an excellent collection of individuals.
The United States has a democratic republic. All residents can engage in government (Greece) by choose for leaders (Rome). The Romans choose their leaders just as we do.