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What is glacial budget?
A glacial budget is essentially the balance of a glacier from the input of snow, ice, and water. Accumulation and loss of ice from melting are all data used to figure this budget.
What is a glacial budget?
A glacial budget is the balance between the accumulation (formation of snow and ice) and ablation (loss of ice through melting, sublimation, or calving) of a glacier. It is an essential concept in understanding how glaciers grow, shrink, or remain stable over time. Monitoring changes in the glacial budget helps scientists assess the impacts of climate change on glaciers.
When water evaporates directly from glacial ice its called?
When water evaporates directly from glacial ice, it is called sublimation. This process involves the transition of ice into water vapor without first becoming liquid. Sublimation is significant in cold environments, where it contributes to the loss of ice mass in glaciers and ice sheets.
What is the glacial budget?
The glacial budget refers to the overall balance between the accumulation (growth) and ablation (loss) of a glacier's ice and snow. It is an important concept in understanding the behavior and changes of glaciers over time.
What is the movement of glacial ice called?
The movement of glacial ice is called glaciation or glacial flow. Glaciers move due to the force of gravity and the deformation of the ice under pressure. This movement can result in the formation of features like moraines, crevasses, and glacial valleys.
What is meaning of glAcial?
Pertaining to ice or to its action; consisting of ice; frozen; icy; esp., pertaining to glaciers; as, glacial phenomena., Resembling ice; having the appearance and consistency of ice; -- said of certain solid compounds; as, glacial phosphoric or acetic acids.
What Depression left by melted blocks of ice in glacial deposits?
A kettle is a depression left by melted blocks of ice in glacial deposits.
What percentage of earths water is in the form of glacial ice?
Approximately 69%
How does glacial ice differ from regular ice?
Glacial ice is much more solid then regular ice. Glacial ice is also alot colder than regular ice. Glacial ice can also be up to 1/2 a mile thick. Glaciation is aan extremly powerful force. 2. Glaciation happend very recently in geologic terms and there has not been enough time for the glacial features to be worn away.
What is the difference between glacial and interglacial?
Glacial periods refer to times of extensive ice coverage on Earth, while interglacial periods are warmer intervals between glacial periods when the ice retreats. Glacial periods typically involve lower global temperatures and ice sheet expansion, while interglacial periods are characterized by higher temperatures and diminished ice coverage.
Will melting sea ice affect the killer whale?
Yes, melting sea ice can significantly affect killer whales. As sea ice diminishes, it alters their habitat and impacts prey availability, particularly species like seals that rely on ice for breeding and resting. Additionally, changes in ocean temperature and salinity can affect the entire marine ecosystem, potentially leading to shifts in the distribution of both killer whales and their prey. Overall, the loss of sea ice poses challenges for killer whale populations as they adapt to these environmental changes.
Is glacial ice different from regular ice?
Yes, glacial ice is formed over a long period by the accumulation and compaction of snow, which results in a denser and clearer ice compared to regular ice formed in water bodies. Additionally, glacial ice may contain air bubbles, dust, and other particles trapped during the freezing process, giving it a distinctive appearance.
