Final answer:
Mountains are not only generated by reverse faulting. Various geological processes, including tectonic plate activity, volcanic activity, and erosion, contribute to mountain formation and shaping.
Step-by-step explanation:
The statement 'Mountains are only generated by reverse faulting' is False.
Mountain formation can result from various geological processes. While reverse faulting can contribute to the formation of some mountain ranges, it is not the only mechanism. Many mountains are formed due to tectonic plate activity, such as when two continental plates collide. The pressure and folding of the Earth's crust during this collision can uplift and create mountain ranges.
Additionally, other factors like volcanic activity, erosion, and the movement of crustal plates can shape mountains and give them their distinctive features, such as sharp peaks and serrated edges.