1,063 accepted99% rate22.0 hours
1,063 accepted99% rate22.0 hours
In what year was the Nasdaq stock market founded? Answer with the four-digit year only.
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.
Copper is a good conductor of electricity. Answer true or false.
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.
In what year was 51 Pegasi b, the first exoplanet found orbiting a sun-like star, announced? Answer with the four-digit year only.
How many Olympic gold medals did Michael Phelps win in his career? Answer with the whole number 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.
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.
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 Romania's May 2025 presidential runoff? Answer with the surname only.
Absolute zero is 0 kelvin. 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.
Who became Prime Minister of Thailand in August 2024? Answer with the surname only.
Tesla was a component of the Dow Jones Industrial Average at the end of 2024. Answer true or false.
In what year did Tesla hold its initial public offering? Answer with the four-digit year only.
Who won the 2024 Formula One World Drivers' Championship? Answer with the surname only.
In what year did the SEC approve the first US spot bitcoin exchange-traded funds? Answer with the four-digit year only.
England's men's football team has won a UEFA European Championship. Answer true or false.
Who won the 2024 US Open women's singles title? Answer with the surname only.
Bayer Leverkusen went unbeaten in the 2023-24 Bundesliga season. Answer true or false.
Who has been the chief executive of Nvidia since its founding? Answer with the surname only.
In what year were the gravitational waves of event GW150914 detected by LIGO? Answer with the four-digit year only.