The Austrian Dr. Ferdinand Porsche, at age 23, built his first car, the Lohner Electric Chaise. It was the worldâs first front-wheel-drive. Porscheâs second car was a hybrid, using an internal combustion engine to spin a generator that provided power to electric motors located in the wheel hubs.
burial metamorphism. (geology). A kind of regional metamorphism which affects sediments and interbedded volcanic rocks in a geosyncline without the factors of orogenesis or magmatic intrusions. 1  Facebook. 2  Twitter.
Alteration of the minerals, textures, and composition of a rock that is caused by exposure to severe heat, pressure, and chemical actions. Metamorphism occurs to rocks at convergent plate boundaries, rocks that have been deeply buried, and rocks that have been contacted by migrating magma or hydrothermal fluids.lteration of the minerals, textures, and composition of a rock that is caused by exposure to severe heat, pressure, and chemical actions. Metamorphism occurs to rocks at convergent plate boundaries, rocks that have been deeply buried, and rocks that have been contacted by migrating magma or hydrothermal fluids.