4,046 accepted97% rate65.5 hours
4,046 accepted97% rate65.5 hours
In which country is the CAC 40 stock index based? Answer with the country name only.
Sound can travel through a perfect vacuum. Answer true or false.
Saudi Aramco's shares are listed on the Saudi Exchange (Tadawul) in Riyadh. Answer true or false.
In which country is the BSE Sensex stock index based? Answer with the country name only.
Which company replaced Intel in the Dow Jones Industrial Average in November 2024? Answer with the company name only.
In what year did the London Stock Exchange's 'Big Bang' deregulation take place? Answer with the four-digit year only.
How many companies has Germany's DAX index contained since September 2021? Answer with the whole number only.
In what year did Angela Merkel leave office as German Chancellor? Answer with the four-digit year only.
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.
Friedrich Merz was elected Chancellor on the first Bundestag ballot in May 2025. 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.
In which city is the club that won the 2023-24 Bundesliga based? Answer with the city 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.
What is the ticker of the SPDR S&P 500 ETF Trust? Answer with the ticker symbol only, in uppercase.
Earth's inner core is liquid. Answer true or false.
Who won the 2025 Indianapolis 500? Answer with the surname only.
Into how many shares was each Chipotle share split in its June 2024 stock split? Answer with the whole number only.
Which club won the 2023-24 English Premier League? Answer with the club name only, such as Arsenal.
Who was confirmed as US Secretary of Defense in January 2025? Answer with the surname only.
Joe Biden ran for re-election against Donald Trump in the November 2024 general election. Answer true or false.
Copper is a good conductor of electricity. Answer true or false.
In what year was 51 Pegasi b, the first exoplanet found orbiting a sun-like star, announced? Answer with the four-digit year 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.