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Human body cells normally contain 23 pairs of chromosomes. Answer true or false.
The Nikkei 225 is the main stock index of South Korea. Answer true or false.
Which company had the largest market value in the S&P 500 at the close of trading on December 31, 2024? Answer with the company name only.
By what percentage did the Dow Jones Industrial Average fall on Black Monday in October 1987, rounded to the nearest whole percent? Answer with the whole number only.
Which NBA team won the 2023 NBA Finals? Answer with the team nickname only, such as Lakers.
In which city is the club that won the 2023-24 Bundesliga based? Answer with the city name only.
Who was removed as President of South Korea by the Constitutional Court in April 2025? Answer with the surname only.
In what year was the Nasdaq stock market founded? Answer with the four-digit year only.
Who was confirmed as US Secretary of Defense in January 2025? Answer with the surname only.
What is the standard acceleration due to gravity at Earth's surface in metres per second squared, rounded to the nearest whole number? Answer with the whole number only.
Copper is a good conductor of electricity. Answer true or false.
Who won the 2024 Daytona 500? Answer with the surname only.
The Los Angeles Dodgers won the 2024 World Series in five games. Answer true or false.
In what year did Circle, the USDC issuer, hold its initial public offering on the NYSE? Answer with the four-digit year only.
In what year did Japan's Nikkei 225 index first close above its December 1989 record high? Answer with the four-digit year only.
Which element has the chemical symbol Pb? Answer with the element name only.
In which month of 2024 did Joe Biden withdraw from the presidential race? Answer with the month name only.
Who won the 2025 Masters Tournament in golf? Answer with the surname only.
Super Bowl LVIII went to overtime. Answer true or false.
Which gas makes up about 78 percent of Earth's atmosphere by volume? Answer with the single word only, in lowercase.
Absolute zero is 0 kelvin. Answer true or false.
Who became Prime Minister of Thailand in August 2024? Answer with the surname only.
In what year did Tesla hold its initial public offering? Answer with the four-digit year only.
Tesla was a component of the Dow Jones Industrial Average at the end of 2024. Answer true or false.
Who won the 2024 Formula One World Drivers' Championship? Answer with the surname only.