Phhysical Science

Running head: Energy and fogey Fuels Introduction to vivid Science Energy and Fossil Fuels Energy fuck be modify from one object to some other. An example of this would be flying a kite. It is using kinetic push in the wind to make up and then maintain the authority free vigour of a heavier than atmospheric state object. The textbook states that competency is never created or destroyed and that energy can be converted from one form to another plainly the total energy dust the same (Tillery, Enger & Ross 2009, p 65). Fossil fuels be the natural substances made deep at nub the earth from the prehistoric stiff of plants and animals. Overtime, ro mapping and pressure turns decomposing remains into fuels, which release energy when burned. Coal, oil and natural gas atomic number 18 the three main dodo fuels. There ar several(prenominal) alternatives to fossil fuels. The two I will be discussing are solar energy and wind energy. Solar energy is energy that comes from the solarise; the sunlight is a large ball of heat and catch fire-hearted resulting from the nuclear fusion at its core. The nuclear reply releases energy that travels outward to the uprise of the sun. Along the way to the surface energy transforms so that by the time its released it is original light energy.

The rewards of solar energy are that solar energy is a completely renewable source. This means that when we cant use the suns power because its night time or complicated or stormy days, we can always count on the sun showing up the next day as a constant and consistent power source. Another advantage is solar energy creates absolutel y no pollution. This is perhaps the close ! substantial advantage that makes solar energy so such(prenominal) more serviceable than oil.oil burning releases harmful greenhouses gases carcinogens and carbon dioxide into our incomparable air. Very piddling maintenance is required to keep solar cells running. There are no moving parts in our solar cell, which makes it unrealizable to really hurt them. Solar cells run for to last a good...If you want to get a rich essay, order it on our website: OrderEssay.net

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