The United States of America (USA) is known primarily as a country full of diversity and opportunities. It is a federal republic consisting of 50 states. After Russia and Canada, the United States is the third largest country in the world. Its area is similar to the area of Europe, but its population is half as large – the USA has many uninhabited areas and, conversely, a large number of overcrowded cities. Every tourist can choose an area that suits them best. In the United States, you will find modern, densely populated cities full of multicultural populations, as well as peaceful countryside and many nature reserves with natural wonders. In the USA, every traveler can find a piece of thei...