as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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what are the two main sources of air pollution?
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the two main sources of air pollution are man-made sources and natural sources. man-made sources include the burning of fossil fuels, the emissions from the production of goods and services, and the use of chemicals. natural sources include volcanic eruptions, dust storms, and decomposition of organic compounds.
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