The purpose of this report is to compare the fuel efficiency‚ by cost‚ of three different vehicles using Regular‚ Mid and Premium grade fuel. The vehicles chosen are a 1996 Mitsubishi Mirage‚ 2011 Volkswagen Golf‚ and a 2005 Nissan Xterra. This comparison is estimated by calculating the cost of fuel based on Miles Per Gallon (MPG) for both Highway and City mileage for each vehicle. The MPG for each vehicle is based on information found on the website fueleconomy.gov. The total mileage used is 15
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Fossil Fuel Consumption‚ CO2 and Its Impact on Global Climate Background: At the beginning of human history‚ we had to satisfy our energy needs (for food‚ heat and movement) by using our own muscle power and gathering or hunting naturally available plants‚ animals and wood. Each stage in the evolution of human society (the development of farming‚ domestication of animals‚ harnessing of wind and water power) increased the average per capita energy use‚ but it was the Industrial Revolution and the
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1/ what is the essential difference between alternative energies (AE) and fossil fuels? Alternative energies will not have a lot of pollution‚ but fossil fuels will cause some pollution of the environment. Some fossil fuels causes environmental pollution‚ for example‚ global climate change‚ a lot of carbon dioxide cause the greenhouse effect‚ acid rain emissions of harmful gases cause serious pollution to the atmosphere. 2/ name the AE that you have chosen to research. Solar Energy 3/ identify
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Can Hybrid Cars Reduce The Dependency On Fossil Fuels? I am going to talk about hybrid cars and can they reduce the dependency on fossil fuels. The hybrid cars manufactures that I’m going to use is Toyota‚ Honda Can hybrid cars reduce the dependency on fossil fuels? Hybrid cars can reduce the dependency of fossil fuels because it would stand between the consuming world and its gas guzzling cars by replacing them with fuel efficient hybrid cars. Hybrid cars have lower level of gasoline consumption
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Nicoletta Philippides March 15‚ 2013 Mr. Dunleavy‚ Period 4 The Effect of Fossil Fuels on Biodiversity & Alternative Energy Resources Fossil fuels are hydrocarbon deposits derived from the remains of ancient plants and animals under enormous amounts of heat and pressure. Oil‚ or petroleum‚ is one of the most common fossil fuels utilized by people all over the world on a daily basis. Crude oil is a smelly‚ yellow-black‚ viscous liquid composed of mostly nitrogen‚ oxygen‚ and sulfur‚ which is
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Fossils Fossils are the remains of ancient organisms‚ usually animals and plants but there are also minute bacteria and occasionally fungi. They are preserved by natural processes of burial. Most are entombed in sediment i.e. mud‚ silt or sand which with time transforms into a sedimentary rock such as sandstone. Rarely‚ fossils are enclosed in ash erupted from volcanoes‚ resin that oozes from trees and hardens into amber‚ or natural tar seeping from the ground. Normally only the resistant hard
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How China’s Currency Manipulation Affects US Economy Howe School of Technology Management Principles of Economics How China’s Currency Manipulation Affects US Economy Currency intervention is the action of one or more governments‚ central banks‚ or speculators that increases or reduces the value of a particular currency against another currency – this is according to Wikipedia. From January until October in 2010 imports from China to the United States this
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Can alternative energy effectively replace with fossil fuels? ‘’Fossil fuels are coal‚ natural gas and petroleum.’’ (http://en.wikipedia.org/wiki/Fossil_fuel) They are all organic residues. People use this for their energy‚ fuel and heating requirements. But fossil fuels polluting environment so much and people started to think about using alternative energy for their environment’s healthy. ‘’These alternative energy resources are windy power‚ solar energy and geothermal energy.‘’ (http://en
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Coal is a solid fuel formed over millions of years by the decay of land vegetation. Over time‚ successive layers become buried‚ compacted and heated‚ a process through which the vegetation is turned into coal. This means that it’s not possible to keep it going since we can’t wait around for a few million years. Coal was the first fossil fuel to be exploited on a large scale during the 19th century with the beginning of the Industrial Revolution. Production of these fossil fuels is expected to rise
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Hung Chun Tung Donald Class: Macroeconomics The state of the US Economy The US has the largest and most technologically powerful economy in the world‚ with a per capita GDP of $48‚450. The economy of the United States is a mixed economy‚ and has maintained a stable overall GDP growth rate‚ a moderate unemployment rate‚ and high levels of research and capital investment. It has been the world’s largest national economy. As of 2012‚ the country remains the world’s largest manufacturer‚ representing
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