As a mountain is eroded, the mountain root (the deep-seated portion of the mountain that stabilizes it) may become exposed or covered by eroded material. The root may also be weakened or eroded, contributing to the overall erosion of the mountain.
With less mass above sea-level to support, the buoyant root rebounds upward an amount that is exactly proportional to the density difference between the root and the underlying mantle.
Sediments eroded from mountainsides and transported in streams are an example of the conservation of mass. The total amount of sediment that is eroded from the mountainside remains constant as it is transported by streams to other locations.
The Appalachian Mountain chain is one of the oldest mountain ranges and has undergone significant erosion over millions of years.
The flat top of a mountain may have been eroded by glaciers moving across the area, gradually wearing down the top of the mountain into a flat plateau. Alternatively, the flat top could be a result of water and wind erosion over a long period of time, leveling the once-peaked mountain.
A Peneplain is an old eroded Mountain. A example of a Peneplain is Ouachita Mountain range in OK. The are the oldest peneplain mountain range in US.
As a mountain is eroded, the mountain root (the deep-seated portion of the mountain that stabilizes it) may become exposed or covered by eroded material. The root may also be weakened or eroded, contributing to the overall erosion of the mountain.
An old eroded mountain is often called a "mountain range" or a "plateau." Over time, weathering and erosion can wear down the peaks and create a flatter, more level surface.
just eroded
it has eroded the peaks
it is batholiths
It could have got eroded down.
be quiet would you
With less mass above sea-level to support, the buoyant root rebounds upward an amount that is exactly proportional to the density difference between the root and the underlying mantle.
One way to tell the age of a mountain range is by its height. Another way is by how eroded and worn the edges of the rocks are. The more jagged the edges, the younger the mountains. Heavily worn ranges may be so eroded that they become foothills
Sediments eroded from mountainsides and transported in streams are an example of the conservation of mass. The total amount of sediment that is eroded from the mountainside remains constant as it is transported by streams to other locations.
Angular mountain peak with three or more arêtes found in glaciated areas; for example, the Matterhorn in Switzerland. It is formed when three or four corries (steep-sided hollows) are eroded, back-to-back, around the sides of a mountain, leaving an isolated peak in the middle. and yor mum