This pack of SCI 256 Week 5 Economic Analysis Presentation includes: Impact of Water Pollution: The Economy Report General Questions - General General Questions Perform an economic analysis on an assigned environmental issue in the world today. Prepare a 15- to 20-minute oral presentation accompanied by 10 to 15 Microsoft® PowerPoint® slides. (Online Campus students must submit a 10 to 15 slide Microsoft® PowerPoint® presentation with detailed speaker’s notes).
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Alternative Energy Sources [pic] Alternative energy is no longer a secret. Most of the world’s energy needs are fulfilled by fossil fuels including gasoline and coal. It cannot be denied‚ however‚ that their supply is no longer in a stable state‚ their prices have gone up and they have been found to cause damage to the environment. The negative effects of the use of fossil fuels are taking its toll on Mother Earth and mankind. Pollution mainly from the burning of fuels has long been pointed
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CE : Section 5 Fossil Fuels 1. 93 1(c) Alkenes can be obtained from petroleum fractions by a process called ’cracking’. Using a suitable petroleum fraction‚ a student carried out this process in the laboratory and collected the gaseous product over water. (i) What is ’cracking’ ? (ii) Draw a labelled diagram of a laboratory set-up that can be used for carrying out the process and collecting the gaseous product. (iii) An important safety precaution in the experiment is to prevent sucking
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ENERGY RESOURCE PLAN Conserving energy is important to our society because it can extend the life time of non-renewable resources. Examples of these are oils‚ coal ‚ and gas. It also minimizes the use of larger more dangerous and environmentally damaging sources ‚such as deep sea oil and tar deposits. Currently the world produces 20 million barrels of oil each year. One-third of that is used by the United Sates. Concidering that only %35 of an oil well can be recoverd one-third is a lot to consume
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This document of SCI 256 Week 4 Environmental Pollution Outline contains: 1. Complete the following outline using Ch. 21 General Questions - General General Questions Resources: University of Phoenix Material: Environmental Pollution Outline Complete the Environmental Pollution Outline on the student website. You can go overseas with your kids. A lot of students do not think they can go overseas if they have kids. However‚ this may not be the case; schedule a meeting with
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Energy crisis has become one of the major problem all over the world‚ Especially the developed world needs more energy‚ countries like USA‚ consumes 5times more energy than the rest of the world‚ however the developing countries like India and China are also in raise of energy consumptions‚ and these consumptions will increase. Even though fossil fuels were satisfying the people needs all these years‚ the emissions from it‚ called the green house gasses results in Global Warming‚ which has become
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University of Phoenix Material Environmental Science Worksheet Answer the following questions in at least 100 words. The answers are found in Ch. 1–4 of Environmental Science. 1. What would you include in a brief summary on the history of the environmental movement? The environmental movement is changing rapidly‚ there is constantly many babies born every day. It is causing the world suffer socially‚ global changes‚ and crops decreasing. As the world continues to grow it has
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Fossil fuels and minerals go as far back as hundreds of millions of years ago. That is before the dinosaurs. Fossils fuels were formed in the Carboniferous Period. The Carboniferous Period occurred about 300 million years ago. In this period our Earth was covered in a swampy plant life. Lots of algae and big leafy plants covered the earth. When these plants died at the bottom of these swamps and lakes ‚they formed something called peat. Then new rock was formed on top of the peat called
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Associate Program Material Cell Energy Worksheet Answer the following questions: Cellular respiration: What is cellular respiration and what are its three stages? Cellular respiration is a metabolic process that all living organisms use to harvest from foods in the form of adenosine triphosphate. There are three stages of cellular respiration-glycolysis‚ citric acid cycle‚ and electron transport chain. What is the role of glycolysis? Include the reactants and the products. Where
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Associate Program Material – Heather Earnhardt Cell Energy Worksheet Answer the following questions: Cellular respiration: What is cellular respiration and what are its three stages? Cellular respiration is the process by which electrons are transferred between glucose to coenzymes and then to oxygen. NTP is made by the relocation of electrons. The end result of the process is the carbon dioxide and water that are released as byproducts of the process. The three
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