Andes
The Andes or Andean Mountains () are the longest continental mountain range in the world, forming a continuous highland along the western edge of South America. This range is about long, about wide (widest between 18° south and 20° south latitude), and of an average height of about . The Andes extend from north to south through seven South American countries: Venezuela, Colombia, Ecuador, Peru, Bolivia, Chile and Argentina.
Natural regions of Chile
Covers all of Chilean Patagonia, and the Chiloé Archipelago. Zona austral has a subpolar oceanic climate and a vegetation of Magellanic subpolar forests in the west and Patagonian grasslands in the east. The former Patagonian Ice Sheet have eroded the coast range so that it now of islands and is not present south of Taitao Peninsula. The Intermediate depression is under the sea level. Fjords penetrate the Andes where there are also two ice sheets and several glacial lakes.