WORLD HISTORY

Detailed explanation-1: -The Himalayan Mountains form a natural barrier between India and China. The Himalayas include nine of the world’s ten tallest mountain peaks (including the very tallest, Mount Everest). No other mountain range in the world is as high as the Himalayas!

Detailed explanation-2: -Jammu-Kashmir, Sikkim and Arunachal Pradesh share the border with China.

Detailed explanation-3: -The site of the deadlock between China and India is a bowl-shaped plateau in a region called Doklam. In many respects it is typical of the immense border shared between the two Asian giants. Himalayan mountains frame their 4, 000-km division, all of it sparsely populated and very little of it formally demarcated.