Mount Everest, also known in Nepal as Sagarmāthā and in Tibetic languages China as Chomolungma, is Earth’s highest mountain. Its peak is 8,848 metres (29,029 ft) above sea level. Mount Everest is in the Mahalangur Range. The international border between China (Tibet Autonomous Region) and Nepal runs across Everest’s summit point. Nearby peaks include Lhotse, 8,516 m (27,940 ft); Nuptse, 7,855 m (25,771 ft), and Changtse, 7,580 m (24,870 ft) among others. Another nearby peak is Khumbutse, and many of the highest mountains in the world are near Mount Everest.
In 1715, China surveyed the mountain while mapping Chinese territory and depicted it as Mount Qomolangma no later than 1719.[8] In 1856, the Great Trigonometrical Survey of India established the first published height of the mountain, then known as Peak XV, at 8,840 m (29,002 ft). The current official height of 8,848 m (29,029 ft) as recognised by China and Nepal was established by a 1955 Indian survey and subsequently confirmed by a Chinese survey in 1975. In 2005, China remeasured the height of the mountain and got a result of 8844.43 m.An argument regarding the height between China and Nepal lasted five years from 2005 to 2010. China argued it should be measured by its rock height of 8,844 m, but Nepal said it should be measured by its snow height of 8,848 m. In 2010, an agreement was finally reached by both sides that the height of Everest is 8,848 m, and Nepal recognises China’s claim that the rock height of Everest is 8,844 m.
