The Pamir Mountains are a mountain range between Central Asia, South Asia and East Asia. Since Victorian times, they have been known as the "Roof of the World", presumably a translation from Persian.

The three highest mountains in the Pamirs core are Ismoil Somoni Peak (known from 1932 to 1962 as Stalin Peak, and from 1962 to 1998 as Communism Peak), 7,495 m (24,590 ft); Ibn Sina Peak (still unofficially known as Lenin Peak), 7,134 m (23,406 ft); and Peak Korzhenevskaya, 7,105 m (23,310 ft).

Covered in snow throughout the year, the Pamirs have long and bitterly cold winters, and short, cool summers. Annual precipitation is about 130 mm (5 in), which supports grasslands but few trees.

Coal is mined in the west, though sheep herding in upper meadowlands is the primary source of income for the region.

The Pamir Highway, the world's second highest international road, runs from Dushanbe in Tajikistan to Osh in Kyrgyzstan through the Gorno-Badakhshan Autonomous Province, and is the isolated region's main supply route. The Great Silk Road crossed a number of Pamir Mountain ranges.

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