The geography of Pakistan is diverse, featuring mountains, plains, deserts, and coastlines. The northern region is dominated by the Himalayas, including the famous K2, the second-highest peak in the world. The country also has fertile plains, particularly in the Indus River basin, which supports agriculture. In the west, Balochistan is characterized by rugged terrain and arid conditions, while the southeastern region includes the Thar Desert. Pakistan has a coastline along the Arabian Sea, providing access to maritime trade. The varied landscapes contribute to a rich biodiversity and different climatic zones across the country.