character: Ms. Laura Green
topic: Impact of Fossil Fuels on the Environment
grade: 12
subject: Chemistry
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character: Dr. James Carter
topic: Chemical Reactions in Fossil Fuel Combustion
grade: 12
subject: Chemistry
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character: Ms. Linda Williams
topic: Greenhouse Gases and Their Effects on Global Warming
grade: 12
subject: Chemistry
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character: Mr. John Smith
topic: Alternative Energy Sources and Their Environmental Benefits
grade: 12
subject: Chemistry
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