Mountainous areas are regions characterized by high elevations and steep terrain. They often feature rugged landscapes, including peaks, valleys, and cliffs. These areas can be found on every continent and are home to diverse ecosystems, which support various plant and animal species. The climate in mountainous areas can vary significantly with altitude, leading to cooler temperatures and increased precipitation at higher elevations. This unique environment influences human activities, such as agriculture, tourism, and recreation, as people often visit these regions for hiking, skiing, and enjoying scenic views.