Which of the following high-altitude plateau regions outside India shares the closest physiographic, climatic, and tectonic similarities with the Tibetan Plateau lying immediately north of Arunachal Pradesh?

💡 Solution & Explanation

The Altiplano in South America is an extensive high-altitude intermontane plateau situated between major cordilleras of the Andes, making it the closest global analog to the Tibetan Plateau in terms of elevation, cold arid climate, and tectonic setting. The Colorado Plateau is primarily erosional and lower in elevation, the Anatolian plateau is smaller and lower, and the Deccan Plateau is an ancient volcanic tableland of peninsular shield origin.