FINAL SPEECH (Persuasive Problem-Solution) Purpose: To inform and persuade your audience that a specific problem exists‚ it is serious‚ and it affects them. Time: 6-8 minutes Topic: Choose a topic that interests you and would probably interest your audience (the class). Consider what your audience already knows about this topic and what their attitude about this topic will be. Do not choose something the audience already knows a lot about. This topic must be presented in a persuasive
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What is air pollution? According to the Merriam-Webster Dictionary‚ pollution is defined as " the action of the process of making land‚ water‚ air‚ etc. dirty and not safe or suitable to use." Meaning air pollution can be defined as the means of introducing hazardous materials such as carbon dioxide into the air. Society as a whole should educate themselves about three major causes of air pollution‚ car pollution‚ industrial pollution and pollution from natural causes such as forest fires and volcanic
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Reynaldo Cantú Márquez A01176598 Jesus Mendoza A01207526 Bernardo Maroñas A01176459 “Preservation of our environment is not a liberal or conservative challenge‚ it’s common sense.” -Ronald Reagan.[1] Global warming is the rise of the temperature in air and the major reason of this problem is the drastic increase in the emission of CO2 caused by burning fuels.[2] The rise of the greenhouse gases started around the 1950’s because of the rise of industries and factories. [3] Global warming didn’t start
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(2) LITERATURE REVIEW………………………………………………….... (3) METHODOLOGY………………………………………………………….. (3) CONCLUSION……………………………………………………………… (4) BIBLIOGRAPHY…………………………………………………………… (5) Introduction According to encyclopedia air pollution is the introduction of particles‚ biological molecules or other harmful material into the earth atmosphere. Possible causing diseases‚ death to human‚ damage to other living organisms. The Vaal Triangle is a highly industrialized area housing
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Air Pollution -occurs when gases‚ dust particles‚ fumes (or smoke) are introduced into the atmosphere in a way that makes it harmful to humans‚ animals and plant. This is because the air becomes dirty or contaminated. -the introduction into the atmosphere of chemicals‚ particulates‚ biological materials that cause discomfort‚ disease‚ or death to humans‚ damage other living organisms Air Pollutants -Things that pollute the air -A substance in the air that can be adverse to humans and the environment
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Air Pollution There are several main causes of air pollution‚ the vast majority of them can be attributed to man. Some natural sources of air pollution include forest fires‚ dust storms‚ and volcanic eruptions. Plants such as ragweed contaminate the air with pollen. Decaying leaves and other forms of vegetation release gases that contribute to air pollution and cause haze. (Morgan) Air pollution is the introduction into the atmosphere of chemicals‚ particulates‚ and biological matter that
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infrastructure for transportation‚ water and electricity. Residential fuel combustion‚ diesel trains and buses‚ and back-up generators cause the densest pollution near the Taj Mahal. Constitution of the proposed Agra Ring Road and Bypass that would divert the estimated daily 6‚50‚000 tons of trans-India truck traffic financing. Strict controls on industrial pollution established in 1982 are being intensively enforced following a 1993 Supreme Court Order. The Asian Development Bank’s proposed $300 million loan
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POLLUTION Pollution is the introduction of contaminants into the natural environment that cause adverse change.[1] Pollution can take the form of chemical substances orenergy‚ such as noise‚ heat or light. Pollutants‚ the components of pollution‚ can be either foreign substances/energies or naturally occurring contaminants. Pollutant A pollutant is a substance or energy introduced into the environment that has undesired effects‚ or adversely affects the usefulness of a resource. A pollutant
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Pollution is the introduction of contaminants into a natural environment that causes instability‚ disorder‚ harm or discomfort to the ecosystem i.e. physical systems or living organisms. Pollution can take the form of chemical substances or energy‚ such as noise‚ heat‚ or light. Pollutants‚ the elements of pollution‚ can be foreign substances or energies‚ or naturally occurring; when naturally occurring‚ they are considered contaminants when they exceed natural levels. Pollution is often classed
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Gold mining is a serious problem due to air‚ water pollution it produces an it threatens the human health. It is a term used to define the series of processes to extract gold from underground. It is impossible to know the exact date that humans first began to mine gold‚ but some of the oldest known gold artifacts were found in the Varna Necropolis in Bulgaria. The graves of the necropolis were built between 4700 and 4200 BCE‚ indicating that gold mining could be at least 7000 years old (Oancea
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