Title: American Revolution
Content:  adopted the United States Constitution, replacing the weak Confederation by establishing a comparatively strong national government structured as a federal republic, which included an elected executive, a national judiciary, and an elected bicameral Congress representing states in the Senate and the population in the House of Representatives. It is the world’s first federal democratic republic founded on the consent of the governed. Shortly after a Bill of Rights was ratified as the first ten amendments, guaranteeing fundamental rights used as justification for the revolution. Around 60,000 Loyalists migrated to other British territories, particularly to Canada, but the great majority remained in the United States.
Title: Constitutional Convention (United States)
Content:  During the American Revolution, the thirteen American states replaced their colonial governments with republican constitutions based on the principle of separation of powers, organizing government into legislative, executive and judicial branches. These revolutionary constitutions endorsed legislative supremacy by placing most power in the legislature—since it was viewed as most representative of the people—including power traditionally considered as belonging to the executive and judicial branches. State governors lacked significant authority, and state courts and judges were under the control of the legislative branch. After declaring independence from Britain in 1776, the thirteen states created a permanent alliance to coordinate American efforts to win the Revolutionary War. This 
Title: Concurrent majority
Content:  Prior to the American Revolution, most governments were controlled by small minorities of ruling elites. Most of the population was completely disfranchised, even in countries like Switzerland whose governments (local, regional, and federal) were democratic by contemporary standards. The conception of government that materialized during the separation of the United States from Great Britain marked a movement away from such control toward wider suffrage. The problem of tyranny then became a problem of limiting the majority's power.
Title: American Revolution
Content:  Congress to call the Philadelphia Convention in 1787. The Convention adopted a new Constitution which provided for a republic with a much stronger national government in a federal framework, including an effective executive in a check-and-balance system with the judiciary and legislature. The Constitution was ratified in 1788, after a fierce debate in the states over the proposed new government. The new administration under President George Washington took office in New York in March 1789. James Madison spearheaded Congressional amendments to the Constitution as assurances to those cautious about federal power, guaranteeing many of the inalienable rights that formed a foundation for the revolution. Rhode Island was the final state to ratify the Constitution in 1790, the first ten amendments were ratified in 1791 and became known as the United States Bill of Rights.
Title: Revolutionary republic
Content:   A revolutionary republic is a form of government whose main tenets are popular sovereignty, rule of law, and representative democracy. It is based in part on the ideas of Whig and Enlightenment thinkers, and was favored by revolutionaries during the Age of Revolution. A revolutionary republic tends to arise from the formation of a provisional government after the overthrow of an existing state and political regime. It often takes the form of a revolutionary state, which represents the will of its constituents. The term also refers to the form of government that the National Convention favored during the French Revolutionary Wars, as France established republics through its occupation of neighboring territories in Europe. Most of these client states, or sister republics, 
Title: Government
Content:  of the 17th century, the prevalence of republican forms of government grew. The Glorious Revolution in England, the American Revolution, and the French Revolution contributed to the growth of representative forms of government. The Soviet Union was the first large country to have a Communist government. Since the fall of the Berlin Wall, liberal democracy has become an even more prevalent form of government. In the nineteenth and twentieth century, there was a significant increase in the size and scale of government at the national level. This included the regulation of corporations and the development of the welfare state.
Title: Republic
Content:  13 British colonies became independent states after the American Revolution, each having a republican form of government. These independent states initially formed a loose confederation called the United States and then later formed the current United States by ratifying the current U.S. Constitution, creating a union that was a republic. Any state joining the union later was also required to be a republic. In Switzerland, all cantons can be considered to have a republican form of government. Several Romance-speaking cantons are also officially referred to as republics, reflecting their history and will of independence within the Swiss Confederation. Notable examples are the Republic and Canton of Geneva and the Republic and Canton of Ticino.
Title: Colonial government in the Thirteen Colonies
Content:  The governments of the Thirteen Colonies of British America developed in the 17th and 18th centuries under the influence of the British constitution. After the Thirteen Colonies had become the United States, the experience under colonial rule would inform and shape the new state constitutions and, ultimately, the United States Constitution. The executive branch was led by a governor, and the legislative branch was divided into two houses, a governor's council and a representative assembly. In royal colonies, the governor and the council were appointed by the British government. In proprietary colonies, these officials were appointed by proprietors, and they were elected in 
Title: American Revolutionary War
Content:  The American Revolution established the United States with its numerous civil liberties and set an example to overthrow both monarchy and colonial governments. The United States has the world's oldest written constitution, and the constitutions of other free countries often bear a striking resemblance to the US Constitution, often word-for-word in places. It inspired the French, Haitian, Latin American Revolutions, and others into the modern era.  Although the Revolution eliminated many forms of inequality, it failed to end slavery which continued to be a serious social and political issue and caused divisions that would ultimately end in civil war. While many were uneasy over the contradiction of demanding liberty for some, yet denying it to others, the dependence of southern states on slave labor made abolition 
Title: United States
Content:  Confederation established a decentralized government that operated until 1789. After its defeat at the Siege of Yorktown in 1781, Britain signed a peace treaty. American sovereignty became internationally recognized, and the country was granted all lands east of the Mississippi River. Tensions with Britain remained, however, leading to the War of 1812, which was fought to a draw. Nationalists led the Philadelphia Convention of 1787 in writing the United States Constitution, ratified in state conventions in 1788. Going into force in 1789, this constitution reorganized the federal government into three branches, on the principle of creating salutary checks and balances. George Washington, who had led the 

Question: what kind of government did the united states have after the revolution?
Answer: Presidential system.