Major progress, problems, and challenges of recent investigation of the Tibetan Plateau uplift processes and resulting environmental changes are reviewed and summarized briefly, which especially covers the National Tibetan Research Projects of the Chinese Eighth (1992–1996) and Ninth (1997–2001) “Five-Year Projects”. The largest, highest place on Earth, the Tibetan Plateau, is a showcase of various plate tectonic phenomenon and other geologic forces. The Tibetan Plateau is home to a staggering amount of glacier that turns out to be the source of some of the most important rivers of the world like Indus, Mekong, Yangtze and of course, the Ganges. In the image, high elevations are shown in reds, and low elevations are shown in blues.
The geological evolution of the Tibetan plateau is best viewed in a context broader than the India-Eurasia collision zone. Geology of the Tibetan Plateau The formation of the Tibetan plateau is the result of the several movements beneath the Himalayas. Deformation occurs throughout the plateau interior by ESE-WNW extension and slightly slower NNE-SSW shortening. The Tibetan Plateau, also known in China as the Qinghai–Tibet Plateau or the Qing–Zang Plateau or Himalayan Plateau, is a vast elevated plateau in Central Asia and East Asia, covering most of the Tibet Autonomous Region and Qinghai in western China, as well as …
Menu. The Tibetan Plateau supports a variety of ecosystems, most of them classified as montane grasslands. Species diversity is generally reduced on the plateau due to the elevation and low precipitation. Although abundant studies have been made about the Precambrian geology of the Tibetan Plateau, the overall level of geological research is much lower than those of other Precambrian terranes in China. 'The uplift of the Tibetan Plateau' is invoked to explain various phenomena, from monsoon dynamics to biodiversity evolution and everything in between.
This collision has led to the uplift of the plateau over millions of years.
Geology of the Tibetan Plateau.
A topographic map of the area around the Tibetan Plateau, left, and the map view of the composite strong and weak Asian plate model, right.
While parts of the plateau feature an alpine tundra-like environment, other areas feature monsoon-influenced shrublands and forests. The largest, highest place on Earth, the Tibetan Plateau, is a showcase of various plate tectonic phenomenon and other geologic forces.
Understanding the processes that have formed the plateau requires reconstruction of changing patterns of deformation and uplift across a wide range of temporal and spatial scales.
The uplifting of the metamorphic and sedimentary rocks that created the ranges brought about a resulting Tibetan plateau. It's … So, essentially, the plateau quenches the thirst of most of Asia. The Tibetan lithosphere is complex, composed of fragments of different ages, compositions, temperatures, and rheology. Geology of the Tibetan Plateau “Tibet has often been called the ‘Roof of the World.’ The plateau is probably the largest and highest area ever to exist in Earth history, with an average elevation exceeding 5000 m (16,400′). The Tibetan Plateau uplift is a complicated multiple cyclic process. Evolution of the Tibetan Plateau is important for understanding continental tectonics because of the plateau’s exceptional elevation (∼5 km above sea level) and crustal thickness (∼70 km). Tibetan Plateau: Definition, Location, Formation, and Interesting Facts On a general note, plateaus are interesting landforms that are spotted all over the world.
The Tibetan Plateau covers an area about half that of the lower 48 United States and is bounded by the deserts of the Tarim Basin (Tarim) and Qaidam Basins (Q) to the north and the Himalayan, Karakoram, and Pamir mountain chains to its south and west.