Complete the passage comparing the ancient Greek city-states of Athens and Sparta. The city-states of Athens and Sparta were different in many ways. Spartan had more rights compared to those in Athens. They could be educated and own land and property. Athenians introduced the concept of a government. On the other hand, Sparta was ruled by two kings. Was the cornerstone of the Spartan economy, while trade was the driver of the Athenian economy.

the federal government of the united states was established by the constitution. us is a presidential republic. the president is head of state, head of government and of a two party legislative and electoral system. the supreme court balances the powers of the federal and the state government. yhe executive branch is headed by the oresident. there are two chambers of congress, the senate and the house of representatives. judicial power is exercised by the judicial branch (or judiciary), comprised of the supreme court and lower federal courts. the judiciary's function is to interpret the   constitution as well as the federal laws and regulations.