Write how a glacial horn is formed?
Answers
Answer:
A glacial horn is the peak that forms from three arêtes.
Explanation:
A glacial horn is a feature created by glaciers and what exactly this term . It is also known as a pyramidal peak.
An arête is the edge that forms in the land from cirque erosion, or when two cirque glaciers form up against each other, creating that sharp edge. When more than two arêtes meet, this is a horn.
Explanation:
The transported materials perform erosional activities in the glacial channels. The glacial channels are long with U-shaped cross profile. Due to the friction caused by the trasported materials, the glacial channels become deep and steep sided. Several glaciers may flow down from some mountain. In such situation, the erosional activities on all sides of the mountain make its peak sharp and conical then formed glacial horn.
