A presidential system of government is a government in which a president leads an executive branch that is separate from the legislative branch. The United States is a good example of a presidential system of government. More »

A presidential system of government is one in which a popularly elected head of state acts as the overall authority in the country. The term has been in use in the United States since before the Civil War to distinguish ... More »

The main distinguishing characteristic of the presidential form of government is that the head of government is also the head of state, leading an executive branch but not a legislative one. There are a number of countri... More »

One of three sections of the U.S. government, the executive branch consists of the president, vice president and 15 cabinet members. The president appoints cabinet members, subject to congressional approval. More »

A system of checks and balances prevents one branch of government from becoming too powerful. The Constitution provides the framework by which each of the three branches of government--executive, legislative and judicial... More »

The system of checks and balances is designed to keep any one branch of the U.S. government from becoming too powerful. It gives each branch specific ways to counter actions of the others, ensuring that no single section... More »

The role of the judicial branch in the U.S. government is to explain laws of the country, determine if laws are constitutional and regulate the federal court system, according to WhiteHouse.gov. Members of the judicial b... More »