because the moon has no oxygen and water to have weathering or erosion
Because just like the earth, the moon has been bombarded by meteors for billions of years. The reason you see very few craters on earth is because the walls of earthly craters erode inward leaving a nice shallow depression that is barely noticeable from the surface. The lack of atmosphere on the moon leaves craters virtually untouched other than by other impacts. Erosion occurs on the moon from several sources; solar wind, and spray from the creation of new craters. There is also a very small amount of erosion due to expansion and contraction as a result of the extreme temperature differences between the lunar night and day.
Erosion after millions of years have caused the jagged edges to smooth out. Hi
The Rocky Mountains are younger and still actively rising due to tectonic activity, creating taller and more rugged peaks. In contrast, the Appalachian Mountains are older and have been eroded over time, resulting in smoother, lower peaks.
Locating sunspotsSeeing mountains on the moon
Fault-block mountains are characterized by steep, rugged slopes and sharp peaks created by the movement of tectonic plates. They often have a series of parallel mountain ranges with deep valleys in between. These mountains form when blocks of the Earth's crust are pushed up or down along faults.
Because the moon has no light, atmosphere, and clouds to cause weathering or erosion.
Mountains are jagged because that is how they are formed. As they get older, erosion will begin to smooth them out so they appear rounder.
Because just like the earth, the moon has been bombarded by meteors for billions of years. The reason you see very few craters on earth is because the walls of earthly craters erode inward leaving a nice shallow depression that is barely noticeable from the surface. The lack of atmosphere on the moon leaves craters virtually untouched other than by other impacts. Erosion occurs on the moon from several sources; solar wind, and spray from the creation of new craters. There is also a very small amount of erosion due to expansion and contraction as a result of the extreme temperature differences between the lunar night and day.
Can anytone tell me the range of mountains with jagged peaks - i - r - a Sierra
Young mountains are jagged because they have experienced recent tectonic activity that causes the Earth's crust to rapidly rise and fold. This process, known as orogeny, results in steep, rugged peaks and ridges. Over time, weathering and erosion will gradually wear down these jagged features, resulting in smoother, rounder mountains.
Arêtes
Wind and water erosion makes the mountains smooth.
The Appalachian mountains are about 400-500 million years old and have thus been eroded down. The Rocky mountains are very young (they are still being built) and are therefore much higher and jagged as the forces of erosion have not yet had time to grind them away.
Jagged mountains peaks become more rounded by the process of weathering. This occurs as wind and rain slowly eat away at the mountain, removing tiny bits of the rocks at a time until the mountains look more rounded than jagged.
Folded mountains have jagged peaks because the layers of rock are folded and bent during the tectonic processes that create the mountains. This folding results in fractures and weaknesses along the rock layers, which can lead to erosion and the formation of sharp, jagged peaks over time.
because older mountains are more exposed to the elements such as rain and storms which wear down the jagged points. Actually, the sharpness or bluntness of the peaks of a mountain indicates the strength of the rock from which they are formed, and says nothing about their age.
Weathering rounded the mountains by breaking down jagged peaks.