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.
Cordillera Negra
The Cordillera Negra (Spanish for "black range") is part of the "Cordillera Occidental", one of three mountain ranges in the Andes of west central Peru. It is almost entirely located within the Ancash Region.