Geothermal Energy 2
Beginning of paper
I. Overview of Geothermal Energy
Geothermal energy (from the Greek words geo [earth] and therme [heat], thus 'earth heat' energy) is a domestic energy resource with cost, reliability, and environmental advantages over conventional energy sources. Energy from this source comes from the renewable so ....
Middle of paper
.... gas and other nonrenewable resources). It is unfortunate that only a small part of our geothermal resources are being used today.
Hot water, at temperatures between 300 and 700 degrees Fahrenheit, is brought from an underground reservoir to the surface and is converted to steam by using changes in pressure. The steam and liquid are separated, with the steam turning turbines (generating electricity) and the water is injected back into the reservoir to maintain the chamber's pressure.
So ....
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Page count: 4 (approximately 250 words per page)
