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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how many types of galaxies exist?
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currently, there are five known types of galaxies: spiral galaxies, barred spiral galaxies, lenticular galaxies, elliptical galaxies, and irregular galaxies.
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