Difference between revisions of "Template:POTD protected"

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The '''[[Thwaites Glacier]]''' (75°30′S 106°45′W), including the '''Thwaites Ice Tongue''', is an unusually broad and fast Antarctic [[glacier]] flowing into [[Pine Island Bay]], part of the [[Amundsen Sea]], east of [[Mount Murphy]], on the [[Walgreen Coast]] of [[Westarctica]]. Its surface speeds exceed 2 km/yr near its grounding line, and its fastest flowing grounded ice is centered between 50 and 100 km east of [[Mount Murphy]]. It was named after Fredrik T. Thwaites, a glacial geologist, geomorphologist and professor emeritus at the University of Wisconsin–Madison.
'''[[Apsley Cherry-Garrard]]''' was an English explorer of [[Antarctica]]. He was a member of the Terra Nova Expedition and is acclaimed for his historical account of this expedition, ''The Worst Journey in the World''.


Along with the [[Pine Island Glacier]], the Thwaites Ice Tongue has been described as part of the "weak underbelly" of the [[West Antarctic Ice Sheet]], due to its apparent vulnerability to significant retreat. This hypothesis is based on both theoretical studies of the stability of marine ice sheets and recent observations of large changes on both of these glaciers. In recent years, the flow of both of these glaciers have accelerated, their surfaces lowered, and the grounding lines retreated.
At the age of 24, 'Cherry' was one of the youngest members of [[Robert Falcon Scott]]'s Terra Nova expedition (1910–13). This was Scott's second and last expedition to [[Antarctica]]. Cherry's application to join the expedition was initially rejected as Scott was looking for scientists, but he made a second application along with a promise of £1,000 (2009 approximation £50,000) towards the cost of the expedition. Rejected a second time, he made the donation regardless. Struck by this gesture, and at the same time persuaded by Dr Edward 'Bill' Wilson, Scott agreed to take Cherry-Garrard as assistant zoologist.


<p><small>Photo Credit: NASA / JPL </small></p>
<p><small>Photographer: Herbert Ponting</small></p>
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Revision as of 21:22, 27 July 2020

Apsley Cherry-Garrard.jpg

Apsley Cherry-Garrard was an English explorer of Antarctica. He was a member of the Terra Nova Expedition and is acclaimed for his historical account of this expedition, The Worst Journey in the World.

At the age of 24, 'Cherry' was one of the youngest members of Robert Falcon Scott's Terra Nova expedition (1910–13). This was Scott's second and last expedition to Antarctica. Cherry's application to join the expedition was initially rejected as Scott was looking for scientists, but he made a second application along with a promise of £1,000 (2009 approximation £50,000) towards the cost of the expedition. Rejected a second time, he made the donation regardless. Struck by this gesture, and at the same time persuaded by Dr Edward 'Bill' Wilson, Scott agreed to take Cherry-Garrard as assistant zoologist.

Photographer: Herbert Ponting

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