2,103 accepted98% rate31.9 hours
2,103 accepted98% rate31.9 hours
Ostriches cannot fly. Answer true or false.
The S&P 500 finished calendar year 2022 down more than 15 percent. Answer true or false.
England's men's football team has won a UEFA European Championship. Answer true or false.
Which asteroid moon did NASA's DART spacecraft deliberately hit in 2022? Answer with the name only.
In what year did Lehman Brothers file for bankruptcy? Answer with the four-digit year only.
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.
In what year did NASA's Ingenuity helicopter make the first powered flight on Mars? Answer with the four-digit year only.
Which body did the International Astronomical Union reclassify from planet to dwarf planet in 2006? Answer with the name only.
Pluto is smaller than Earth's Moon. Answer true or false.
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.
Argentina won the 2022 FIFA World Cup final on a penalty shootout. Answer true or false.
In what year did Arm Holdings hold its Nasdaq initial public offering? Answer with the four-digit year only.
Which planet is home to the storm known as the Great Red Spot? Answer with the planet name only.
How many points did South Africa score in the 2023 Rugby World Cup final? Answer with the whole number only.
Who became chief executive of Intel in March 2025? Answer with the surname only.
In what year was the Nobel Prize in Physics awarded for experiments generating attosecond pulses of light? Answer with the four-digit year only.
In what year did gold first trade above $2,000 per troy ounce? Answer with the four-digit year only.
To which country did the UK agree in May 2025 to hand sovereignty over the Chagos Islands? Answer with the country name only.
How many chromosomes does a typical human body (somatic) cell contain? Answer with the whole number only.
Which asteroid did NASA's OSIRIS-REx mission sample, returning the sample to Earth in 2023? Answer with the name only.
In which month of 2021 did the GameStop short squeeze peak? Answer with the month name only.
Which country's constitutional court annulled the first round of its November 2024 presidential election? Answer with the country name only.
Who won the 2024 French Open men's singles title? Answer with the surname only.