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The Appalachian Mountains are older than the Rocky Mountains and have undergone extensive erosion over millions of years, resulting in their more rounded and shorter profiles. In contrast, the Rockies are younger and have experienced more recent tectonic activity, leading to their steeper and more jagged peaks. Additionally, the Appalachian range has been shaped by different geological processes, including weathering and glaciation, contributing to its smoother, worn appearance.

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How are Rocky mountains different from Appalachian mountains?

The Rocky Mountains are taller than Appalachian Mountains and has sharp pointy peaks. The Rocky Mountains are taller.They Both have eroded. The Appalachian Mountains are older and shorter than rocky mountains.


Why are the Applalachian mountains more rounder and shorter than the Rock mountains?

The reason why is that the Appalachian mountains are smoother than the Rockies.


What do the Appalachian Mountains look like?

The Appalachian Mountains are mountains that are only about 30,000 ft in elevation, they are much older than the Rockey Mountains, so they have been weathered and eroded in witch gives them rounded tops and there shorter elevation.


How are the Appalachian Mountains similar and different from the Rocky Mountains?

The Rocky Mountains are taller than Appalachian Mountains and has sharp pointy peaks. The Rocky Mountains are taller.They Both have eroded. The Appalachian Mountains are older and shorter than rocky mountains.


Why are the Appalachian Mountains shorter than the Rocky Mountains?

The Appalachian Mountains are older and more eroded than the Rocky Mountains.


Why are the Appalachian mountains shorter and rounder than Rockie Mountains the?

The Appalachians are much older, therefore exhibiting much greater erosion


Which observations about the Rocky Mountains and the Appalachian Mountains would support the claim that exposure to weathering and erosion over time can change land forms?

A. The Appalachian Mountains are found in the eastern United States and the Rocky Mountains are found near the west coast. B. The shorter and more rounded Appalachian Mountains are more than four times older than the taller and more jagged Rocky Mountains. C. The length of the Appalachian chain is approximately 2,400 kilometers, and the Rocky Mountain chain is about twice as long. D. The Appa Mountains are composed mostly of sedimentary rocks while the Rocky Mountains also contain other rock types.


What causes mountains to become shorter over time?

Mountains can become shorter over time due to processes like erosion, weathering, and tectonic activity. Erosion from factors such as water, wind, and ice can wear down the surface of mountains, while weathering breaks down the rocks that make up the mountains. Tectonic processes like plate movement can also cause mountains to slowly erode and decrease in height.


Why was the Appalachian mountain was once higher than the rocky mountains?

It is because of the altitude. The Appalachian Mountains are shorter than the Rocky Mountains. The lower the moutain the warmer the mountain. The higher the mountain the colder the mountain. By J.O.B


Why are the Appalachian Mountains more rounded and shorter than the Rocky Mountains?

because they have been worn down by approximately 250 million years of weathering and erosion. -Star


How do mountains get shorter or taller?

Mountains can get shorter through erosion, which wears away the rock and soil on the surface. Mountains can get taller through tectonic activity, where the Earth's plates collide or move apart, causing the land to rise and form new mountain ranges.


How has brasstown bald mountains changed over the years?

yes it gets taller or shorter