The main geographic feature of Japan is its mountainous terrain, with approximately 73% of the country covered in mountains. The Japanese Alps, including the Northern, Central, and Southern ranges, are significant, offering stunning landscapes and diverse ecosystems. Mount Fuji, an iconic symbol of Japan, is its tallest peak and a popular subject of art and photography. These mountains play a crucial role in shaping the climate, culture, and population distribution in Japan, with many people living in the valleys and coastal areas.