Smoking Casestudy
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| Words: 962
| Submitted: Tue Jun 26 2007
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[5] Introduction I am doing a case study on the topic "Should we be worried about Global Warming." In this case study, I will include scientific information, arguments for and against the above statement, a conclusion and a bibliography, which will state where I got my information from. The Science What is Global Warming? Basically, global warming is the increase in the average temperature of the Earth's surface [1]. If global warming is happening, the ice caps should be melting and the sea-level will begin to rise [4], flooding parts of many countries, damaging homes, habitats and crops. What causes Global Warming? A diagram showing how the greenhouse effect works Scientists have concluded that human activities are contributing to global warming by adding large amounts of heat trapping gases to the atmosphere. Our fossil fuel use is the main source of these gases. Every time we drive a car, use electricity from coal-fired power plants,...


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