A. Karakoram
B. Himalaya
C. Andes
D. Alps
🧠 Explanation:
The Karakoram Range separates China from Pakistan, a towering mountain system including K2, the world’s second-highest peak. Spanning northern Pakistan and western China, it’s a natural border influencing trade, geopolitics, and exploration. The range’s rugged terrain hosts the Karakoram Highway, a vital trade route. Studying the Karakoram offers insights into regional geography, connectivity, and environmental challenges, a key topic in geopolitics and earth sciences, highlighting its role in shaping South Asian and Central Asian dynamics.