This was one of the great early puzzles of geology; Charles Darwin found fossil sea shells on the top of the Andes mountains. By chance, an earthquake occurred whilst Darwin was visiting South America which raised the land by several feet, he reasoned that over time, thousands of earthquakes would raise the land by many thousand feet - creating mountains from what was once the ocean floor and thus containing fossil marine animals.
Nowadays, with the discovery of plate tectonics and continental drift, we have a clearer understanding; for example, the Himalayas were formed when the tectonic plate of India collided (and continues to collide) with Asia - forcing up the mountains.
volcanic mountains are mostly associated with igneous rocks and sedimentary rocks at their slopes can be found due to weathering,but mountains such as fold mountains can contain igneous rocks,metarmophic ro cks and even sedimentary rocks at their slopes
rocks ,and mountains
Mountains are made of many different rocks. Such as sedimentary, ingenious and metamorphosis rocks.
Igneous rocks, Sedimentary rocks Metamorphic rocks.
rocks
mountains with no rocks
how did the builders get the rocks up on the sides of the mountains The great wall of china
how did the builders get the rocks up on the sides of the mountains The great wall of china
Mountains are made up of many different types of rocks. It also depends on the where the mountain is located and how it formed. For example, mountains formed by recent volcanic activity will be mostly composed of Igneous rock. Though most mountains and the like are made up of a combination of igneous, sedimentary and metamorphic rock.
Look at rocks!
By erosion
The way that the mountains are shapped and the types of rocks.