what is the form of government in united states
Federal government of the United States The Federal Government of the United States (U.S. Federal Government) is the national government of the United States, a republic in North America, composed of 50 states, one district, Washington, D.C. (the nation's capital), and several territories. The federal government is composed of three distinct branches: legislative, executive, and judicial, whose powers are vested by the U.S. Constitution in the Congress, the President, and the federal courts, respectively. The powers and duties of these branches are further defined by acts of Congress, including the creation of executive departments and courts inferior to the Supreme Court.
Government Superficially, all governments have an official or ideal form. The United States is a constitutional republic, while the former Soviet Union was a socialist republic. However self-identification is not objective, and as Kopstein and Lichbach argue, defining regimes can be tricky.[14] For example, elections are a defining characteristic of an electoral democracy,[citation needed] but in practice elections in the former Soviet Union were not "free and fair" and took place in a one-party state. Voltaire argued that "the Holy Roman Empire is neither Holy, nor Roman, nor an Empire".[15] Many governments that officially call themselves a "democratic republic" are not democratic, nor a republic; they are usually a dictatorship de facto. Communist dictatorships have been especially prone to use this term. For example, the official name of North Vietnam was "The Democratic Republic of Vietnam". China uses a variant, "The People's Republic of China". Thus in many practical classifications it would not be considered democratic.
President of the United States The President of the United States (abbreviated as POTUS (POE-tus)[note 2]) is the head of state and head of government of the United States of America. The president directs the executive branch of the federal government and is the commander-in-chief of the United States Armed Forces.
Washington, D.C. Washington, D.C., formally the District of Columbia and commonly referred to as "Washington", "the District", or simply "D.C.", is the capital of the United States.