Geothermal Energy Essay -- Fossil Fuels Energy Resources Oil Geysers E

Geformer(a)mal Energy The human population is shortly using up its fossil fuel supplies atstaggering rates. forwards long we will be forced to turn somewhere else forenergy. there are many possibilities such as hydroelectric energy, nuclearenergy, spark advance energy, solar energy and geothermal energy to name a few. to each one oneof these choices has its pros and cons. Hydroelectric power tends to upset theecosystems in rivers and lakes. It affects the fish and speculative life population.Nuclear energy is a very controversial subject. Although it produces gamyquantities of power with relative efficiency, it is very hard to dispose of thewaste. While tissue and solar power convey no waste products, they require giganticamounts of land to produce any large amounts of energy. I believe thatgeothermal energy may be an alternative source of energy in the future. Thereare many things that we must take into consideration in the root word geothermal energycan be a possibil ity for a human resource. I will be discussing some of theseissues, questions, and problems.In the beginning when the solar system was young, the earth was still impressing, things were very different. A peachy mass of elements swirled around adense core in the middle. As time went on the accumulation elements withsimilar physical properties into hot bodies caused a slow formation of acrystalline barrier around the denser core. tropical bodies consisting of iron wereattracted to the core with greater force because they were more dense. Thesehot bodies change posture into and became part of the constantly growing core. Less denseelements were pushed towards the surface and began to form the impudence. The earliercrust or crystalline barrier consisted of ultra basic, basic, calc-alkaline, andgranite. The early crust was very thin because the core was extremely hot. Itis estimated that the mantel e 200 to 300 degrees Celsius warmer than it istoday. As the core cooled through volca nism the crust became thicker and cooler.The earth is made up of four basic layers, the inner unhurt core, the outerliquid core, the mantel and the lithosphere and crust. The density of thelayers gets greater the snuggled to the center of the earth that one gets. Theinner core is approximately 16% of the planets volume. It is made up of ironand nickel compounds. Nobody k flats for sure exactly the outer core is thought to... ...ng. There have beenmany proficient breakthroughs that have resulted in increased efficiencies ofmodern day geothermal galvanic plants. I look that with the currentenvironmental situation that the world right off faces a viable method of clean upwill embarrass the use of geothermal power plants and resources. In a world thatis smother from the chemicals, and particulates that are created in theproduction of electricity and other commercial industries, we have no choice butto change our ways. The earth can not support the current rates of contaminati on.If we do not change fasten pollution the effects that are beginning to be seenow will become irreversible. Using geothermal resources for other purposes suchas space heating can only help reduce pollution emission. With in the followingcentury the world will begin to feel the energy crunch. Supplies of othernatural resources such as coal, oil and other petroleum products will begin tobecome scarce. The world today is wholly electricity parasitical. Withoutelectricity, the world as we know it would cease to exist. In the next centurywe must learn to be less electricity dependent or find other sources of energy.