Military

The military, also called the armed forces, are forces authorized to use deadly force, and weapons, to support the interests of the state and some or all of its citizens. The task of the military is usually defined as defense of the state and its citizens, and the prosecution of war against another state. The military may also have additional sanctioned and non-sanctioned functions within a society, including, the promotion of a political agenda, protecting corporate economic interests, internal population control, construction, emergency services, social ceremonies, and guarding important areas. The military can also function as a discrete subculture within a larger civil society, through the development of separate infrastructures, which may include housing, schools, utilities, food production and banking.

The profession of soldiering as part of a military is older than recorded history itself. Some of the most enduring images of the classical antiquity portray the power and feats of its military leaders. The Battle of Kadesh in 1274 BC was one of the defining points of Pharaoh Ramesses II's reign and is celebrated in bas-relief on his monuments. A thousand years later the first emperor of unified China, Qin Shi Huang, was so determined to impress the gods with his military might that he was buried with an army of terracotta soldiers. The Romans were dedicated to military matters, leaving to posterity many treatises and writings as well as a large number of lavishly carved triumphal arches and victory columns.

Armed forces

The armed forces of a country are its government-sponsored defense, fighting forces, and organizations. They exist to further the foreign and domestic policies of their governing body and to defend that body and the nation it represents from external and internal aggressors. In broad usage, the terms "armed forces" and "military" are often treated synonymously, although in technical usage a distinction is sometimes made in which a country's armed forces may include both its military and other paramilitary forces. Armed force is the use of armed forces to achieve political objectives.

The study of the use of armed forces is called military science. Broadly speaking, this involves considering offense and defense at three "levels": strategy, operational art, and tactics. All three levels study the application of the use of force in order to achieve a desired objective.

Organization

In most countries the basis of the armed forces is the military, divided into basic military branches. However, armed forces can include other paramilitary structures.

United States

Coordinates: 40°N 100°W / 40°N 100°W / 40; -100

The United States of America (USA), commonly referred to as the United States (U.S.) or America, is a federal republic composed of 50 states, a federal district, five major territories and various possessions. The 48 contiguous states and Washington, D.C., are in central North America between Canada and Mexico. The state of Alaska is in the northwestern part of North America and the state of Hawaii is an archipelago in the mid-Pacific. The territories are scattered about the Pacific Ocean and the Caribbean Sea. At 3.8 million square miles (9.842 million km²) and with over 320 million people, the country is the world's third or fourth-largest by total area and the third most populous. It is one of the world's most ethnically diverse and multicultural nations, the product of large-scale immigration from many countries. The geography and climate of the United States are also extremely diverse, and the country is home to a wide variety of wildlife.

Liberation Army

Liberation Army may refer to:

General

Africa

Asia

Europe

America

People's Liberation Army

The Chinese People's Liberation Army (PLA; Chinese: 中国人民解放军) is the armed forces of the People's Republic of China and the Communist Party of China (CPC). 1 August is celebrated annually as the Army Day commemorating Nanchang Uprising on 1 August 1927. The PLA consists of five professional service branches: the Ground Force, the Navy, the Air Force, the Rocket Force and the Strategic Support Force. The PLA is the world's largest military force, with a strength of approximately 2,285,000 personnel, 0.18% of the country's population. In September 2015, President Xi Jinping announced that he would reduce the country's military personnel by 300,000. The PLA's insignia consists of a roundel with a red star bearing the Chinese characters for Eight One, referring to August 1.

The PLA is under the command of the Central Military Commission (CMC) of the CPC. Following the principle of civilian control of the military, the commander in chief is the Chairman of the Central Military Commission (usually the General Secretary of the Communist Party of China). The Ministry of National Defense, which operates under the State Council, does not exercise any authority over the PLA and is far less powerful than the CMC. A system of political officers embedded within the military assures party authority over the armed forces, so that the primary role of the Ministry of Defense is that of a liaison office with foreign militaries. The political and military leadership have made a concerted effort to create a professional military force restricted to national defence and to the provision of assistance in domestic economic construction and emergency relief. This conception of the role of the PLA requires the promotion of specialised officers who can understand modern weaponry and handle combined arms operations. Troops around the country are stationed in five military theaters and more than 20 military districts.