The united states of america (usa), also known as the united states (u. s. ) or america, is a country primarily located in north america. It is a federal republic of 50 states and a federal. Learn about the united states, including american history, the president, holidays, the american flag, census data, and more. Get contact information for u. s. Federal government agencies,.

With 50 states in total, there are a lot of geography facts to learn about the united states. This map quiz game is here to help. See how fast you can pin the location of the lower 48, plus. 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).

The united states also shares maritime borders with the. Across the u. s. Map, discover iconic landmarks like the statue of liberty and the golden gate bridge, and experience the unique cities and cultures that make up this great nation. The united states of america (usa), for short america or united states (u. s. ) is the third or the fourth-largest country in the world. It is a constitutional based republic located in north.

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