Acid Rain Lab Report Introduction: The problem was to see how crushed chalk and whole chalk weather differently. The independent variables are The temperature of the liquids The surface area of the chalk‚ crushed vs whole The dependant variable was the weathering of the chalk; this was calculated by measuring the foam reactant. Procedure: Part B- For the two partners recording data with the room temperature liquids‚ the materials where collected first. Two of the graduated
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Acid Rain: The Southern Company (A) Case Study #1 2/01/2012 Situation: The acid rain provisions of the 1990 amendments to the Clean Air Act were to being in 1995. Currently‚ it is 1992 and The Southern Company (a electric utilities holding company operating in Georgia‚ Alabama‚ Mississippi‚ and Florida) had to decide what actions they were going to take in order to comply with the new regulations. Before the Clean Air Act‚ firms did not have incentives to reduce emissions below the government
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Abstract Acid Rain has a lot of effects on living organisms and on the environment. This experiment has two purposes. One is to determine the acidity of rainwater in certain areas in the Philippines. Another purpose is to determine which type of area-urban or rural- is more subjected to acid rain. The experiment was done by first collecting rainwater from selected rural and urban areas. After the collection was done‚ the rainwater samples were tested using a pH meter. The results of the pH test
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of Acid Rain on Lakes and Trees Acid rain has long been argued by society’s most formidable minds. It indirectly destroys ecosystems that surround forests and lakes (Taylor‚ 26). People need to make decisions dealing with the destruction of nature and the role acid rain plays in it. Acid rain destroys millions of forests and lakes (Taylor‚ 26 ). Studies show that acid rain is one of the largest contributing factors in the death of forests and lakes. Acid rain indirectly
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ACID RAIN name here Engineering 303i Professor h May 3‚ 2004 BIBLIOGRAPHY Penguin Publishing House‚ 1987 ‚ Pearce Fred Acid Rain. What is it and what is it doing to us? New York Publishers‚ 1989‚ William Stone Acid Rain. Fiend or Foe? Lucent books‚ Inc. 1990‚ Steward Gail Acid Rain. Acid Rain Acid rain is a great problem in our world. It causes fish and plants to die because earth’s rainwaters are contaminated. It also causes harm to people as well‚ because
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not only the crops of the world but the health of the world’s inhabitants. Pollution affects the world’s water supply consequently creating what is known as acid rain. The Earth’s crop supply is nourished‚ damaged would be the better word‚ by the water affected by the pollution created in big cities as well as small towns. “The effect of acid rain on plants is grave. It not only damages the root‚ but also stops its growth and brings an end to the life of a plant (Megha Tiwari)” a science blogger concludes
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Standardised Testing Name: Institution: Abstract This paper explores two published books that touched on pros and cons of standardized testing in schools. Popham‚ (2001) and Sacks‚ (1999) suggest that through pros a student will have to pass certain tests to determine that he or she has acquired proficiency in various fields of study. According to the two authors‚ in cons the students who have mastery of the content‚ don’t show in the test; it mostly promotes teachers to teach tests and evaluate
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time periods. The two stories both have their pros and cons of the society that is being portrayed in the text. The pros of the societies in the stories are found more in “The Voter” than in “Tribal Scars”. This mainly has to do with the fact that the society in Achebe’s story was based in a more recent time which allowed for the society to be more far and democratic and this would be the most noticeable pro throughout the stories. Another pro for “The Voter” would be that almost all of the
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Pros and Cons of Economic Growth Fostering economic growth remains at the heart of any national government’s agenda. As such‚ governments have embraced numerous strategies aimed at promoting economic growth‚ such as forging alliances‚ signing business treaties‚ and becoming members to business alliances. Economic growth refers to an increase in a country’s real Gross Domestic Product (GDP) or the value of the country’s national expenditure or output. While increasing economic growth has several
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Exercise 2‚ page 27 a. I think women are better listeners than men. | Pro (yes‚ for‚ good) | Con (no‚ against‚ bad) | 1. Women are nurturing by nature. | 1. Tend to get too emotional. | 2. Like to listen and be supportive. | 2. Don’t see a problem in sharing your personal issues with others. | 3. Care to know all details and facts‚ no matter how long it takes. | 3. Will tend to feel they know it all. | 4. Will give advice based on personal experiences. | 4. Can often talk endlessly
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