Building Up and Breaking Down

As the crust moves, the rocks of the crust can change. Sometimes, when it moves it squeezes and form different types of mountains. Here i'll show you 2 types of them. The first of them is the fold mountains. A fold mountain is a montain that instead of having a peak at its end its make up of curves. An example of it are the Apalache Mountains. Now I will talk you about the fault-block mountain. This type of mountain is formed when the plates tectonics collide and superposition takes place.