The Cordillera is a geological term that refers to a series of parallel mountain ranges in the western United States and Canada. These mountain ranges extend from Alaska down to the southern tip of South America, encompassing a diverse range of ecosystems and geological features. The Cordillera is known for its high peaks, deep valleys, and rugged terrain, making it a popular area for outdoor enthusiasts and researchers studying topics such as geology, ecology, and climate change. Researchers in this area often focus on understanding the tectonic processes that have shaped the Cordillera, as well as the unique biodiversity and ecosystems found within the region. Additionally, studies in this area may also investigate the impacts of human activities on the environment and landscapes of the Cordillera.