because they have been worn down by approximately 250 million years of weathering and erosion.
-Star
they are rounded because of the endless erosion
The Appalachians have been worn down by millions of years of weathering and erosion.
Because they are a much older mountain range.
that is the way it grew
They are older and more weathered.
yes
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.
Both the Rocky mountains and the Appalachian mountains are in the United States of America! The Rocky mountains are more rigid and ROCKY, and the Appalachian mountains are old and rounded. I have recently studied these ranges, and I hope that this helps you! :)
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.
The Appalachian Mountains are older and more eroded than the Rocky Mountains.
the rocky mountains are higher because the rocky are 14,400 and the appalachian is 3,000
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
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.
Appalachian
Rocky mountains and Appalachian Mountains
rocky mountain
The most Appalachian and Rocky Mountains are located in western Asia .
The Appalachian Mountains are a great deal older than the Rockies.