...One type is formed on flat, vast continents and is called a continental glacier or ice sheet. The other type is formed on high mountain areas with large undulations and is called a mountain glacier or valley glacier. Because ice sheets are flat, they do not flow actively, but when they are 2,000 to 3,000 meters thick, they begin to slope and flow slowly. ... *Some of the terminology that mentions "mountain glacier" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…一つは平坦で広大な大陸に形成されているもので大陸氷河continental glacierあるいは氷床ice sheetと呼ばれる。もう一つは起伏の大きい高山地帯に形成されているもので山岳氷河mountain glacierあるいは谷氷河valley glacierと呼ばれる。氷床は平坦であるために流動は活発でないが,2000~3000mもの厚さをもつことによって初めて傾斜を生じ,ゆるやかな流動が起こる。… ※「mountain glacier」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
<<: mountain degu (English spelling) mountain degu
The gods of Jingi faith are depicted in sculpture...
... The formation of the Sejm can be considered t...
…[Tora Saburo Kawabata]. … *Some of the terminolo...
A record that briefly describes the revival of the...
…A climbing woody plant of the Rubiaceae family (...
River development is carried out to improve the li...
A chemical change in which an organic compound it...
〘Noun〙 In haikai linked verse, the end of a verse ...
A former town in Akan District, eastern Hokkaido. ...
Damage to materials when storing them in a sealed ...
…Iron minerals, which make up 1-2% of igneous roc...
...Investment is the expenditure of funds today i...
…In 1990, P. Heawood showed that five colors were...
…Euler proved that a unilinear circuit can be dra...
Inheritance in which traits are passed from parent...