Glacier - Wikipedia
Glaciers are categorized by their morphology, thermal characteristics, and behavior. Alpine glaciers form on the crests and slopes of mountains. A glacier that fills a valley is called a valley glacier, or alternatively, an alpine glacier or mountain glacier. [9]
Glacier | Definition, Formation, Types, Examples, & Facts | Britannica
6 天之前 · A glacier is any large mass of perennial ice that originates on land by the recrystallization of snow or other forms of solid precipitation and shows evidence of past or present flow. One international group has recommended that all persisting snow and ice masses larger than 0.1 square kilometre (about 0.04 square mile) be counted as glaciers.
What is a glacier? | U.S. Geological Survey - USGS.gov
A glacier is a large, perennial accumulation of crystalline ice, snow, rock, sediment, and often liquid water that originates on land and moves down slope under the influence of its own weight and gravity.
GLACIER中文(简体)翻译：剑桥词典 - Cambridge Dictionary
glacier. You will rarely see better quality photographs of glaciers in terms of sharpness, contrast and composition. This is a location rich in wild life because there is upwelling of nutrient rich water immediately at the glacier front.
Perito Moreno Glacier, Argentina [Amazing Places 4K] - YouTube
2023年7月7日 · Glaciar Perito Moreno (Perito Moreno Glacier) is a large glacier in Los Glaciares National Park, Argentina. It is part of the huge Southern Patagonian ice fi...
Accelerated global glacier mass loss in the early twenty-first ... - Nature
2021年4月28日 · Our analysis includes 200,000 km 2 of glaciers located near the coast of Greenland (Greenland Periphery) and in the Antarctic seas (Antarctic and Subantarctic), referred to as peripheral glaciers...
Perito Moreno Glacier - Wikipedia
The Perito Moreno Glacier (Spanish: Glaciar Perito Moreno) is a glacier located in Los Glaciares National Park in southwest Santa Cruz Province, Argentina, and originated in the Magallanes Region in Chile. It is one of the most important tourist attractions in the Argentine Patagonia.
Glacial period - Wikipedia
A glacial period (alternatively glacial or glaciation) is an interval of time (thousands of years) within an ice age that is marked by colder temperatures and glacier advances. Interglacials, on the other hand, are periods of warmer climate between glacial periods.
Glacier's Glaciers - U.S. National Park Service
Glacier National Park's glaciers support the American way of life by contributing meltwater to irrigation for agriculture, to cold streams for wildlife, and to lakes for recreation. The melting of the park's glaciers does have consequences, but for many people glacier retreat itself has become enough reason for concern.
GLACIER在剑桥英语词典中的解释及翻译 - Cambridge Dictionary
glacier. As the weather got warmer, the glacier started to melt. Glaciers hold about 69 percent of the Earth’s fresh water. Most glaciers move about 0.3 meters a day but can move as fast as 31 meters in one day! Some glaciers are so small you can walk over them in one or two hours.