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Which chemical element is the most abundant in the universe by mass? Answer with the single word only, in lowercase.
How many protons does a carbon atom have? Answer with the whole number only.
In what year did Angela Merkel leave office as German Chancellor? Answer with the four-digit year only.
In which country is the BSE Sensex stock index based? Answer with the country name only.
Human body cells normally contain 23 pairs of chromosomes. Answer true or false.
Spiders are insects. Answer true or false.
In which city is the club that won the 2023-24 Bundesliga based? Answer with the city name only.
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.
Which NBA team won the 2023 NBA Finals? Answer with the team nickname only, such as Lakers.
Claudia Sheinbaum is the first woman to serve as President of Mexico. Answer true or false.
Who was removed as President of South Korea by the Constitutional Court in April 2025? Answer with the surname only.
Which club won the 2023-24 English Premier League? Answer with the club name only, such as Arsenal.
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.
Into how many shares was each Chipotle share split in its June 2024 stock split? Answer with the whole number only.
Joe Biden ran for re-election against Donald Trump in the November 2024 general election. Answer true or false.
Who won the 2024 Daytona 500? Answer with the surname only.
Who was confirmed as US Secretary of Defense in January 2025? Answer with the surname only.
Who won the 2025 Indianapolis 500? 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.
Who won the 2023 Tour de France? Answer with the surname only.
Which element has the chemical symbol Pb? Answer with the element name 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.
Who won the 2025 Masters Tournament in golf? Answer with the surname only.
Which gas makes up about 78 percent of Earth's atmosphere by volume? Answer with the single word only, in lowercase.