Democratic Party and Republican Party. Political parties, the Democratic Party and the Republican Party, have dominated American politics since the American Civil War, although there are also smaller parties like the Libertarian Party, the Green Party, and the Constitution Party.
Posted on. (Answer #1). The United States has a mixed economy. It is a combination of a free market economy and a command economy. Compared with most other countries around the world, it is more towards a free market economy and less towards a command economy. In most ways, the US has a market economy.  It has a Republic government (A government where people elect representatives to vote on legislation), but I'm not sure what type of Republic it is (there are two types of rep … ublic, parliamentary and presidential democracy.) *If anybody knows what type of republic it is please improve the answer. And we have an elected President and Congress in the US as opposed to Military or Dictator rule. The government of The United States of America is the federal government of the constitutional republic of fifty states that constitute the United States, as well as one capital district, and several other territories. A political system is a system of politics and government. It is usually compared to the legal system, economic system, cultural system, and other social systems. George Washington, the first U.S. president was against the establishment of political parties in most circumstances and therefore belonged to no party. In his Farewell Address Washington gives reason for his distrust in political parties, specifically in the newly formed United States. Both the U.S. Constitution and Washington provide support for the American political system, a Democracy and Republic, to be founded without political parties. The past has shown this type of system to work well with parties, but nonetheless, these two systems do not require political parties in their institutions. George Washington, the first U.S. president was against the establishment of political parties in most circumstances and therefore belonged to no party. In his Farewell Address Washington gives reason for his distrust in political parties, specifically in the newly formed United States. However, as with other political systems, there are different types of monarchies. The type that many of us think of as common is the absolute monarchy, in which the monarch truly has the ultimate say in matters of government. However, most monarchies in political systems today do not follow this method. One of the more common types of dictatorship is the military dictatorship, in which a military organization governs, running the political system. Sometimes, the military just exerts a great deal of pressure on the government, running the country de facto. However, as with other political systems, there are different types of monarchies. The type that many of us think of as common is the absolute monarchy, in which the monarch truly has the ultimate say in matters of government. However, most monarchies in political systems today do not follow this method. One of the more common types of dictatorship is the military dictatorship, in which a military organization governs, running the political system. Sometimes, the military just exerts a great deal of pressure on the government, running the country de facto. The modern political party system in the United States is a two-party system dominated by the Democratic Party and the Republican Party. These two parties have won every United States presidential election since 1852 and have controlled the United States Congress since 1856. The federal government's layout is explained in the Constitution. Two political parties, the Democratic Party and the Republican Party, have dominated American politics since the American Civil War, although there are also smaller parties like the Libertarian Party, the Green Party, and the Constitution Party. The United States is a federal constitutional republic, in which the President of the United States (the head of state and head of government), Congress, and judiciary share powers reserved to the national government, and the federal government shares sovereignty with the state governments. The federal government's layout is explained in the Constitution. Two political parties, the Democratic Party and the Republican Party, have dominated American politics since the American Civil War, although there are also smaller parties like the Libertarian Party, the Green Party, and the Constitution Party. Most political systems are a mixture of these types. The United States comprises more a libertarian system, but increasingly is oriented in the totalitarian direction as the modern welfare state and the political elites, with their mixed present and future goals, intervene in the activities of all groups. 
http://www.enotes.com/homework-help/what-kind-economic-system-does-united-states-have-206751 http://www.answers.com/Q/What_type_of_government_system_does_the_US_have https://en.wikipedia.org/wiki/Political_system https://en.wikipedia.org/wiki/Political_system http://www.politicalsciencedegree.com/the-five-most-common-political-systems-around-the-world/ http://politicalcommunicationdivisions.blogspot.com/2011/08/five-most-common-political-systems.html https://en.wikipedia.org/wiki/Politics_of_the_United_States https://en.wikipedia.org/wiki/Politics_of_the_United_States https://www.hawaii.edu/powerkills/TCH.CHAP31.HTM
what type of political system does the us have