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Mountain ranges take millions of years to erode to the degree they effectively cease to exist. Scholars Pitman and Golovchenko estimate that it takes probably more than 450 million years to erode a mountain mass similar to the Himalaya into an almost-flat peneplain if there are no significant sea-level changes. [72]
Erode is the headquarters of Erode District which was bifurcated from Coimbatore District in 1979. The town was constituted as a municipality in 1871, promoted to special-grade during 1980 and upgraded as a corporation in 2008.
Arêtes can also form when two glacial cirques erode headwards towards one another, although frequently this results in a saddle-shaped pass, called a col. [2] The edge is then sharpened by freeze-thaw weathering , and the slope on either side of the arête steepened through mass wasting events and the erosion of exposed, unstable rock. [ 3 ]
Dobbingstone Burn, Scotland—This photo illustrates two different types of erosion affecting the same place. Valley erosion is occurring due to the flow of the stream, and the boulders and stones (and much of the soil) that are lying on the edges are glacial till that was left behind as ice age glaciers flowed over the terrain.
In a study by James Gilully, the presented data suggested the denudation rate has stayed roughly the same throughout the Cenozoic era based on geological evidence; [33] however, given estimates of denudation rates at the time of Gilully's study and the United States' elevation, it would take 11-12 million years to erode North America; [27] well ...
Erode is an important market centre for turmeric, being known as "Turmeric City" and Erode Turmeric is a recognized Geographical Indication. [ 58 ] [ 59 ] The district is also the leading producer of plantain, coconuts and white silk in Tamil Nadu. [ 60 ]
The Historical Thesaurus of English (HTE) is a complete database of all the words in the Oxford English Dictionary and other dictionaries (including Old English), arranged by semantic field and date. In this way, the HTE arranges the whole vocabulary of English, from the earliest written records in Old English to the present, alongside dates of ...
A synonym is a word, morpheme, or phrase that means precisely or nearly the same as another word, morpheme, or phrase in a given language. [2] For example, in the English language , the words begin , start , commence , and initiate are all synonyms of one another: they are synonymous .