Orogeny millions of years and build mountains from plains or from the seabed. The topographic height of orogenic mountains is related to the principle of isostasy, that is, a balance of the downward gravitational force upon an upthrust mountain range (composed of light, continental crust material) and the buoyant upward forces exerted by the dense underlying mantle. Frequently, rock formations that undergo orogeny are severely deformed and undergo metamorphism. Orogenic processes may push deeply buried rocks to the surface. Sea-bottom and near-shore material may cover some or all of the orogenic area. If the orogeny is due to two continents colliding,
What to Do When You Are Dead Decicco to play the part on electric guitar as well. Decicco said this was so that Machine could treat it as a bass. AXS writer Terrance Pryor considers "What to Do When You Are Dead" a concept album centered around the protagonist's death and his subsequent journey in the afterlife. Some observers have noted the character going through the Kübler-Ross 5-stage model of grief management. Jorgensen grew up in a "very scientific environment." He was influenced by British writer Craig Hamilton-Parker. The album's title comes from a Hamilton-Parker book. Jorgensen explained that since he was in the process of writing