these alternative fuel sources for automobiles. Discuss one alternative to gasoline for automobiles. Give some detailed background information on the automobile model that uses an alternative fuel source and please answer the following. • Would you consider buying one of these in the future? Why or Why Not? Yes‚ maybe. If I had the money for one. A dedicated natural-gas vehicle‚ like the Civic Natural Gas‚ runs exclusively on clean-burning natural gas. This guarantees 100% alternative-fuel use
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Scientific and Economic Advantages and Disadvantages of Unconventional Fossil Fuels December 13‚ 2013 EES 402: Energy Issues in Geoscience Term Paper I. Introduction “Just as fossil fuels from conventional sources are finite and are becoming depleted‚ those from difficult sources will also run out. If we put all our energy and resources into continued fossil fuel extraction‚ we will have lost an opportunity to have invested in renewable energy.” –David Suzuki (Brainy Quote)
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into mechanical energy. Define what we mean by fossil fuels and explain why they are an attractive source of energy: Fossil fuels are energy sources such as petroleum‚ natural gas‚ and coal which contain the stored radiant energy of organisms that lived millions of years ago (Tillery‚ Enger‚ & Ross‚ 2009‚ p. 67). Fossil fuels are an attractive source of energy because they are accessible and cheap. Describe two different energy alternatives to fossil fuels in detail. Discuss how they work
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USE ALTERNATIVE FUELS‚ SAVE PLANET EARTH We are all aware of the current state of our environment. Mother Earth is on the brink of total destruction brought about by pollution‚ irresponsible use of resources‚ and the excessive use of conventional fuel such as fossil fuel and nuclear energy. Part of the efforts to save our planet is to shift from using conventional fuels to alternative ones such as wind energy‚ solar‚ tidal‚ wave‚ oceal‚ thermal‚ dendrothermal‚ biogas and biodiesel‚ alcohol
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of the crude extract was comparable to that of kerosene and alcohol. Primarily‚ the study aimed to produce crude extract from yellow bell seeds. It also aimed to use crude extract as fuel for lighting purposes. The study was limited to the extraction of crude from yellow bell seeds and its possible use as fuel for lighting purposes. The extraction did not use any organic solvent—only water. Chemical analysis of the crude extract was not done. There was no statistical treat-ment needed‚ only the
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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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Nathan Bloomer General Purpose: To inform Specific Purpose: To inform my audience on alternative fuels and why we need them. Evidence: 1. Brief example: Fossil fuels are a means to an end which is why millions of dollars are invested into alternative energy. Hinrichs‚ R. and Kleinbach‚ M. (2013). Energy Its Use and the Environment Fifth Edition 2. Extended Example: Oil reserves in the US are estimated to have 29 billion barrels of oil. The oil reserve will be depleted in 13.2 years
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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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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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What fossils tell us This chapter looks at fossils and their formation. Fossils are traces of ancient plants or animals preserved in rocks. The number of fossils and their placement in rocks is called the fossil record. The study of fossils is called palaeontology. Because fossils are buried in rock‚ most of the time they are found only when the rock is dug up‚ worn out or cut away. Fossils may include parts of animals‚ their footprints‚ eggs or nests. Plants and their spores‚ or seeds‚ also make
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