The United States is the fourth largest country in the world. The country is washed by two oceans, the Pacific and Atlantic oceans. On the territory of the country there are large and long mountain ranges. The high rocky mountains are in the fuse, and the Appalachian mountains are in the East - they are old, but not big compared to other mountains. There are great plains where the Mississippi river flows through. Death valley is the lowest and hottest place that is located in America. Badwater lake, which is located in Dahlin, is often dry. The Grand canyon is located in the southwest of the country. the canyon is one of the most beautiful places to visit in our world. Niagara waterfall is a good place to visit too.