The 안데스 산맥, or Andes Mountains, is the longest mountain range in the world, stretching over 7,000 kilometers along the western coast of South America. It runs through seven countries: 콜롬비아, 에콰도르, 페루, 볼리비아, 칠레, 아르헨티나, and 파라과이. The range is known for its diverse ecosystems, including high-altitude deserts, tropical forests, and glaciers. The Andes are home to many unique species and indigenous cultures, such as the 잉카 civilization, which thrived in the region. The mountains also contain significant natural resources, including minerals and water, making them vital for the economies of the countries they traverse.