How are continental and valley glaciers the same?
How are continental glaciers and valley glaciers alike? While both are formed by accumulated snow compressed into ice by its own weight alpine glaciers form in mountains while continental glaciers form closer to sea level in cold climates.
How are valley glaciers different from continental glaciers Brainpop?
How are valley glaciers different from continental glaciers? They require less snow and can form at warmer temperatures.
What are the differences between the two types of glaciers?
There are two primary types of glaciers: Continental: Ice sheets are dome-shaped glaciers that flow away from a central region and are largely unaffected by underlying topography (e.g., Greenland and Antarctic ice sheets); Alpine or valley: glaciers in mountains that flow down valleys.
What are valley glaciers?
Definition of valley glacier : a glacier usually originating in a cirque at a valley head or in a plateau ice cap and flowing downward between the walls of a valley.
What is the difference between continental and mountain glaciers?
Glacier covering vast areas of a continent with thick ice sheets is called continental glacier. Stream of ice flowing along a valley is called mountain glacier.
Where in Africa can you find a valley glacier?
Mount Kenya (5,202 meters), in central Kenya, has 11cirque and valley glaciers with a total area of 0.7 square kilometers. Kilimanjaro (5,895 meters), in northern Tanzania, is the highest mountain in Africa.
What is a cirque shaped like?
Cirques are bowl-shaped, amphitheater-like depressions that glaciers carve into mountains and valley sidewalls at high elevations. Often, the glaciers flow up and over the lip of the cirque as gravity drives them downslope.
What is continental glacier?
Definition of continental glacier : an ice sheet covering a considerable part of a continent — compare oceanity.
Where are continental glaciers and valley glaciers found?
Valley glaciers are present at high altitude in mountain valleys of Alaska, the Italian Alps and New Zealand… Continental glaciers are located in the high latitude polar regions of Greenland and Antarctica…
What is valley glacier?
Definition of valley glacier : a glacier usually originating in a cirque at a valley head or in a plateau ice cap and flowing downward between the walls of a valley.
What is a valley glacier?
Valley glaciers Commonly originating from mountain glaciers or icefields, these glaciers spill down valleys, looking much like giant tongues. Valley glaciers may be very long, often flowing down beyond the snow line, sometimes reaching sea level.
What does valley glacier mean?
Definition of valley glacier : a glacier usually originating in a cirque at a valley head or in a plateau ice cap and flowing downward between the walls of a valley.
Where is a valley glacier?
Most are located in the higher latitudes but there are high-mountain glaciers along or near the equator in Africa and South America, and in the mid-latitudes of central Asia. The area bordering the Gulf of Alaska is particularly notable for the number and size of the valley glaciers.