Question

differ between old and young mountain

Answer 1

Old mountains are usually eroded down to their roots (e.g. the Scottish Highlands) while young mountains are usually high a pointy (e.g. the Himalayas).mountains that are jagged at the top are new mountains that are more rounded are old mountain have formed very early but young mountains have formed recently about 25 million years ago . they don't have sharp peak but young mountains have sharp peak's. they are not so much high whereas they are very much high

Answer 2

The major difference between young and old mountains is the level of erosion within an entire mountain range. For example, the Rocky Mountains and Himalayan Mountains are young because they are still rugged, with very few signs of erosion. These mountains are still uplifted due to tectonic forces. The Appalachian Mountains and Ozark Mountains have flatter tops and have been eroded longer, so they are older