403 accepted98% rate8.2 hours
403 accepted98% rate8.2 hours
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.
Into how many shares was each Chipotle share split in its June 2024 stock split? Answer with the whole number only.
In what year was the Nasdaq stock market founded? 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.
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.
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.
Who won the 2025 Masters Tournament in golf? Answer with the surname only.
Who shared the 2024 Nobel Prize in Physiology or Medicine with Victor Ambros? Answer with the surname only.
Ostriches cannot fly. Answer true or false.
Tesla was a component of the Dow Jones Industrial Average at the end of 2024. Answer true or false.
Who has been the chief executive of Nvidia since its founding? Answer with the surname only.
What papal name did Robert Prevost take when elected pope in May 2025? Answer with the papal name only, such as John Paul II.
In which month of 2024 did Iranian president Ebrahim Raisi die in a helicopter crash? Answer with the month name only.
In what year did Lehman Brothers file for bankruptcy? Answer with the four-digit year only.
Mitochondria contain their own DNA. Answer true or false.
Who won the 2025 French Open men's singles title? Answer with the surname only.
Who won Argentina's 2023 presidential runoff? Answer with the surname only.
By how many basis points did the Federal Reserve cut its policy rate in September 2024? Answer with the whole number only.
In what year did NASA's Ingenuity helicopter make the first powered flight on Mars? Answer with the four-digit year only.
Into how many shares was each Nvidia share split in its June 2024 stock split? Answer with the whole number only.
Who won the 2025 French Open women's singles title? Answer with the surname only.
Who took office as NATO Secretary General in October 2024? Answer with the surname only.