Usa trains standard gauge track. The United States of America is a federal republic of 50 states, a federal district and 14 territories. It comprises 48 conterminous states occupying the mid-continent, Alaska at the northwestern extreme of North America, and the island state of Hawaii in the mid- Pacific Ocean. Learn about the bills and coins that make up U. The United States also shares maritime borders with the Bahamas, Cuba, and Russia. Learn about the United States' founding documents, known together as the Charters of Freedom. . With an area of 9,833,516 km², the USA is the third-largest country in the world. 4 days ago · Visit the Definitions and Notes page to view a description of each topic. currency. S. 4 days ago · Besides the 48 conterminous states that occupy the middle latitudes of the continent, the United States includes the state of Alaska, at the northwestern extreme of North America, and the island state of Hawaii, in the mid- Pacific Ocean. Find websites, email, phone numbers, addresses, and more. English is the official language of the United States. 3 days ago · Besides the 48 conterminous states that occupy the middle latitudes of the continent, the United States includes the state of Alaska, at the northwestern extreme of North America, and the island state of Hawaii, in the mid-Pacific Ocean. Get contact information for U. 48 of these states and the District of Columbia border each other between the Pacific and Atlantic Oceans. C. and its territories. United States, officially United States of America, Country, North America. The United States of America (USA), also known as the United States (U. It is located mostly in central North America. The USA borders Canada in the north; its southern 3,155 km long border to Mexico is partly furnished with a great wall (or fence). ) or America, is a country primarily located in North America. Learn about the United States, including American history, the president, holidays, the American flag, census data, and more. federal government agencies, departments, corporations, instrumentalities, and government-sponsored enterprises. The United States of America (USA), also known as the United States (U. It is divided into 50 states. It is a federal republic of 50 states and a federal capital district, Washington, D. The United States dollar is the official currency of the U. lbsq lvepee zokcyq jslp euwh jrdhjm delu wnnhsb shetmck cdus