The United States and Canada, the third-largest continent, prolongs from the little Aleutian Islands in the northwest to the Isthmus of Panama in the south. The continent includes the substantial island of Greenland in the northeast and also the small island countries and also territories that populate the Caribbean Sea and western North Atlantic Sea. In the much north, the continent stretches halfway around the globe, from Greenland to the Aleutians. But at Panama’s narrowest part, the continent is just 50 kilometers (31 miles) throughout.
North America’s physical geography, atmosphere and also sources, and also human geography can be considered independently.
North America can be separated right into 5 physical regions: the hilly west, the Great Plains, the Canadian Shield, the diverse eastern area, as well as the Caribbean. Mexico and Central America’s western shore are linked to the mountainous west, while its lowlands and also coastal plains expand into the eastern area.
Within these regions are all the major kinds of biomes on the planet. A biome is an area of pets and plants spreading over a comprehensive location with a relatively consistent climate. Some diverse biomes represented in North America include desert, grassland, tundra, and also reef.