Block mountains are formed when large areas or blocks of earth are broken and subsides vertically. * The uplifted blocks are termed as horsts and the lowered blocks are called graben. read more
Some examples of fault-block mountains include the Sierra Nevada and the Grand Tetons in the United States and the Harz Mountains in Germany. Fault-block mountains are formed as a result of cracking or faulting along the planet's surface, leading to several crustal blocks being heaved upwards while other chunks of rocks slide downwards. read more