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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why does the sky appear blue?
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the sky appears blue because of the way the atmosphere scatters blue light from the sun more effectively than other colors, which results in the blue light being visible from the earth's surface.
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