Question

Can you say to which of the above-mentioned groups( north amerca,americas,anglo-america) does the usa belong? how does the usa differ from the other countries in the region from the geographical point of view?

Answer 1

USA belong to anglo-america. Along with Canada it is the one of the largest English-speaking countries in the world. Georgraphically it comprises a wide array of landscapes, vallleys, hills mountains, waterfalls. All major landscape types are to be met in the States. The climate is temperate, it's warmer comparatively to Canada, and a bit colder than Mexico.USA have a central position in the North America. Two of its states are however isolated: Alaska and Hawaii.  

Answer 2

Don't forget about The Great Canion and the Mississippi River which are unique from a geographical point of view in the whole world! And I would also add that USA belongs to the North America continent.