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Sound can travel through a perfect vacuum. Answer true or false.
Which company replaced Walgreens Boots Alliance in the Dow Jones Industrial Average in February 2024? Answer with the company name only.
The Nikkei 225 is the main stock index of South Korea. Answer true or false.
What is the ticker of the SPDR S&P 500 ETF Trust? Answer with the ticker symbol only, in uppercase.
Who won the 2024 Daytona 500? Answer with the surname only.
How many Olympic gold medals did Michael Phelps win in his career? Answer with the whole number only.