Karmen Pedaru Models for Michael Kors' Fall 2013 Catalogue. Kors Fall â Karmen Pedaru is back once again for the fall 2013 catalogue from Michael Kors. The Estonian stunner poses in a series of sunny images starring alongside Simon Nessman.
Wells can be drilled into underground reservoirs for the generation of electricity. Some geothermal power plants use the steam from a reservoir to power a turbine/generator, while others use the hot water to boil a working fluid that vaporizes and then turns a turbine. Hot water near the surface of Earth can be used directly for heat.
Credit: Sierra Pacific. Geothermal energy is the heat from the Earth. It's clean and sustainable. Resources of geothermal energy range from the shallow ground to hot water and hot rock found a few miles beneath the Earth's surface, and down even deeper to the extremely high temperatures of molten rock called magma.