Alpine regions are high-altitude areas typically found in mountain ranges, characterized by cold temperatures, strong winds, and thin air. These regions are often above the tree line, where trees cannot grow due to harsh conditions. The landscape is dominated by rocky terrain, glaciers, and a variety of hardy plants and animals adapted to the extreme environment. The climate in alpine regions varies with elevation, but they generally experience short growing seasons and heavy snowfall in winter. Common features include alpine meadows, glaciers, and mountain peaks. These areas are important for biodiversity and serve as vital water sources for surrounding ecosystems.