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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explain the difference between a light year and a regular year.
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a light year is the distance that light travels in one year, which is about 9.5 trillion kilometers (6 trillion miles). a regular year is the amount of time it takes for the earth to make one complete orbit around the sun, which is about 365 days.
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