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Rongbuk Glacier
The Rongbuk Glacier () is located in the Himalaya of southern Tibet. Two large tributary glaciers, the East Rongbuk Glacier and the West Rongbuk Glacier, flow into the main Rongbuk Glacier. It flows north and forms the Rongbuk Valley north of Mount Everest. The famous Rongbuk Monastery is located at the northern end of the Rongbuk valley. Mount Everest is the source of the Rongbuk Glacier and East Rongbuk Glacier. Discovery The English climber George Mallory first explored the main Rongbuk Valley and its glacier while searching for possible routes to the summit of Mount Everest, during the first British Everest reconnaissance expedition of 1921. On the same expedition, Oliver Wheeler first explored the East Rongbuk Glacier. His exploration below the Lhakpa La pass led him on 3 August 1921 to realise that the East Rongbuk Valley provided the key to a viable route to the summit of Everest. A few weeks later, a party consisting of George Mallory, Guy Bullock, and Oliver Wheeler exp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valley Glacier
A valley is an elongated low area often running between hills or mountains, which will typically contain a river or stream running from one end to the other. Most valleys are formed by erosion of the land surface by rivers or streams over a very long period. Some valleys are formed through erosion by glacial ice. These glaciers may remain present in valleys in high mountains or polar areas. At lower latitudes and altitudes, these glacially formed valleys may have been created or enlarged during ice ages but now are ice-free and occupied by streams or rivers. In desert areas, valleys may be entirely dry or carry a watercourse only rarely. In areas of limestone bedrock, dry valleys may also result from drainage now taking place underground rather than at the surface. Rift valleys arise principally from earth movements, rather than erosion. Many different types of valleys are described by geographers, using terms that may be global in use or else applied only locally. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Col
__NOTOC__ The North Col (; ) refers to the sharp-edged pass carved by glaciers in the ridge connecting Mount Everest and Changtse in Tibet. It forms the head of the East Rongbuk Glacier. When climbers attempt to climb Everest via the North ridge (Tibet), the first camp on the mountain itself (traditional Camp IV, modern Camp I) is established on the North Col. From this point at approximately above sea level, climbers ascend the North Ridge to reach a series of progressively higher camps along the North Face of Everest. Climbers make their final push to the summit from Camp VI at 8,230 metres (27,001 ft) altitude. The North Col was first climbed by George Mallory, Edward Oliver Wheeler, and Guy Bullock on 23 September 1921, during the British reconnaissance expedition. This was the first time a Westerner had set foot on Mount Everest. Although long credited to Mallory, discovery of the North Col was in fact made by Wheeler about a week before Mallory confirmed its existence ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glaciers Of China
This is a list of glaciers in Asia. List of glaciers China * Angsi Glacier- Tibet * Bayi Glacier - Qinghai * Hailogou Galicer - SiChuan * July 1 Glacier - GanSu * Kangshung Glacier- Tibet * Laigou Galicer - Tibet * Midui Galicer - Tibet * Mingyong Glacier - Yunnan * Muzart Glacier - Xinjiang * Purog Kangri Glacier - Tibet * Puruogangri - Tibet * Rongbuk Glacier - Tibet * Sarpo Laggo Glacier - Xinjiang * Teram Kangri Glacier - Xinjiang * Touming Mengke Glacier - GanSu * Urumqi Glacier No.1 - Xinjiang * Yinsugaiti Glacier - Xinjiang Indonesia *Carstensz Glacier *West Northwall Firn *East Northwall Firn All three are on Puncak Jaya. The Meren Glacier on the summit disappeared at some time between 1992 and 2000. India * List of glaciers of India Japan Nagano Prefecture * Kakunesato Glacier, Mount Kashimayari Toyama Prefecture * Gozenzawa Glacier, Mount Tate * Kuranosuke Glacier, Mount Tate * Komado Glacier, Mount Tsurugi * Sannomado Glacier, Mount Tsurugi * Ikenotan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Glaciers
A glacier ( ) or () is a persistent body of dense ice that is constantly moving under its own weight; it forms where the accumulation of snow exceeds its ablation (melting and sublimation) over many years, often centuries. Glaciers slowly deform and flow due to stresses induced by their weight, creating crevasses, seracs, and other distinguishing features. Because glacial mass is affected by long-term climate changes, e.g., precipitation, mean temperature, and cloud cover, glacial mass changes are considered among the most sensitive indicators of climate change. There are about 198,000 to 200,000 glaciers in the world. Glaciers by continent Africa Africa, specifically East Africa, has contained glacial regions, possibly as far back as the last glacier maximum 10 to 15 thousand years ago. Seasonal snow does exist on the highest peaks of East Africa as well as in the Drakensberg Range of South Africa, the Stormberg Mountains, and the Atlas Mountains in Morocco. Currently, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Retreat Of Glaciers Since 1850
The retreat of glaciers since 1850 affects the availability of fresh water for irrigation and domestic use, mountain recreation, animals and plants that depend on glacier-melt, and, in the longer term, the level of the oceans. Deglaciation occurs naturally at the end of ice ages, but glaciologists find the current glacier retreat is accelerated by the measured increase of atmospheric greenhouse gases—an effect of climate change. Mid-latitude mountain ranges such as the Himalayas, Rockies, Alps, Cascades, Southern Alps, and the southern Andes, as well as isolated tropical summits such as Mount Kilimanjaro in Africa, are showing some of the largest proportionate glacial losses. Excluding peripheral glaciers of ice sheets, the total cumulated global glacial losses over the 26 year period from 1993–2018 were likely 5500 gigatons, or 210 gigatons per yr.Fox-Kemper, B., H.T. Hewitt, C. Xiao, G. Aðalgeirsdóttir, S.S. Drijfhout, T.L. Edwards, N.R. Golledge, M. Hemer, R.E. Kopp, G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Statue Of Liberty
The Statue of Liberty (''Liberty Enlightening the World''; French: ''La Liberté éclairant le monde'') is a List of colossal sculpture in situ, colossal neoclassical sculpture on Liberty Island in New York Harbor in New York City, in the United States. The copper statue, a gift from the people of France, was designed by French sculptor Frédéric Auguste Bartholdi and its metal framework was built by Gustave Eiffel. The statue was dedicated on October 28, 1886. The statue is a figure of Libertas, a robed Roman liberty goddess. She holds a torch above her head with her right hand, and in her left hand carries a ''tabula ansata'' inscribed JULY IV MDCCLXXVI (July 4, 1776 in Roman numerals), the date of the United States Declaration of Independence, U.S. Declaration of Independence. A broken shackle and chain lie at her feet as she walks forward, commemorating the recent national abolition of slavery. After its dedication, the statue became an icon of freedom and of the United ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MediaStorm
MediaStorm is a New York City-based film production and interactive design studio. The company produces online news stories using high-quality photography, audio, interactivity, and video, and consults on interactive web projects. ''Seattle Post-Intelligencer'' said that "telling powerful stories through powerful images, MediaStorm has earned a reputation for engaging multimedia news." The company aims to give voice and meaning to pressing issues of our time, using their projects to “demystify complex issues, humanize statistics, and inspire audiences to take action on issues that matter.” Content and services The MediaStorm website showcases in-depth feature stories with an emphasis on photojournalism and social commentary. Their films have been picked up by major media outlets, such as ''The Los Angeles Times'', ''The New York Times'', ''The Atlantic'', and ''The Washington Post''. Notable projects include ''Marlboro Marine'', ''The Sandwich Generation'', ''Driftless'', ''B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asia Society
The Asia Society is a non-profit organization that focuses on educating the world about Asia. It has several centers in the United States (Manhattan, Washington, D.C., Houston, Los Angeles, and San Francisco) and around the world (Hong Kong, Manila, Mumbai, Seoul, Shanghai, Melbourne, and Zürich, Zurich). These centers are overseen by the Society's headquarters in New York City, which includes a museum that exhibits the John D. Rockefeller III, Rockefeller collection of Asian art and rotating exhibits with pieces from many countries in Asia and Oceania. In January 2021, the Asia Society named former Prime Minister of Australia, Australian Prime Minister Kevin Rudd as its CEO and President. Mission The Asia Society defines the region of Asia as the area from Japan to Iran, from central Asia to Australia, New Zealand and the Pacific Islands. The Asia Society is a non-profit, non-partisan organization whose aim is to build awareness about Asian politics, business, education, art ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Breashears
David Finlay Breashears (born December 20, 1955) is an American mountaineer, filmmaker, author, and motivational speaker. In 1985, he reached the summit of Mount Everest a second time, becoming the first American to reach the summit of Mount Everest more than once. He is perhaps best known as the director and cinematographer of ''Everest'' (1998)—which became the highest-grossing IMAX documentary—and for his assistance in the rescue efforts during the 1996 Everest disaster, which occurred during the film's production. Career Mountaineering, filmmaking, and photography In 1983, Breashears transmitted the first live pictures from the summit of Mount Everest, and in 1985, he became the first American to reach its summit more than once. As of September 2015, Breashears has made eight expeditions to Everest, reaching the summit five times. He has also climbed to the summit of Ama Dablam in the Himalayas, and is known in climbing circles for having free climbed some of the most ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reconnaissance Expedition
In military operations, reconnaissance or scouting is the exploration of an area by military forces to obtain information about enemy forces, terrain, and other activities. Examples of reconnaissance include patrolling by troops (skirmishers, long-range reconnaissance patrol, U.S. Army Rangers, cavalry scouts, or military intelligence specialists), ships or submarines, crewed or uncrewed reconnaissance aircraft, satellites, or by setting up observation posts. Espionage is usually considered to be different from reconnaissance, as it is performed by non-uniformed personnel operating behind enemy lines. Often called recce (British, Canadian and Australian English) or recon (American English), the word for this activity has at its root the associated verb ''reconnoitre'' or ''reconnoiter''. Etymology The word from the Middle French ''reconoissance''. Overview Reconnaissance conducted by ground forces includes special reconnaissance, armored reconnaissance, amphibious reconna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tibet
Tibet (; ''Böd''; ) is a region in East Asia, covering much of the Tibetan Plateau and spanning about . It is the traditional homeland of the Tibetan people. Also resident on the plateau are some other ethnic groups such as Monpa people, Monpa, Tamang people, Tamang, Qiang people, Qiang, Sherpa people, Sherpa and Lhoba peoples and now also considerable numbers of Han Chinese and Hui people, Hui settlers. Since Annexation of Tibet by the People's Republic of China, 1951, the entire plateau has been under the administration of the People's Republic of China, a major portion in the Tibet Autonomous Region, and other portions in the Qinghai and Sichuan provinces. Tibet is the highest region on Earth, with an average elevation of . Located in the Himalayas, the highest elevation in Tibet is Mount Everest, Earth's highest mountain, rising 8,848.86 m (29,032 ft) above sea level. The Tibetan Empire emerged in the 7th century. At its height in the 9th century, the Tibet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
