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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add 3 examples of countries with a total area of less than 500,000 km2.
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examples of countries with a total area of less than 500,000 km2 are monaco (2.02 km2), tuvalu (26 km2), and nauru (21 km2).
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