Geothermal energy is. Natural energy caused by storing heat that is located under the skin, the world. Usually, the temperature under the skin depth increases as the world. That is, the more deep the higher temperature and lower part of the floor area in the Earth's crust. (Continental Crust) or at a depth of about 25-30 miles, temperature will be in the 250 to 1000 degrees average criteria the pixels directly, while in the center of the world. The temperature may be as high as 3500 to 4500 degrees Celsius.Source: Ministry of energy.
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