3,150 accepted97% rate38.8 hours
3,150 accepted97% rate38.8 hours
Water expands when it freezes into ice. Answer true or false.
Which country won the 2023 FIFA Women's World Cup? Answer with the country name only.
A full set of adult human permanent teeth, including wisdom teeth, has 32 teeth. Answer true or false.
Lionel Messi scored in the 2022 FIFA World Cup final. Answer true or false.
Insects have eight legs. Answer true or false.
Which club won the 2023-24 UEFA Champions League? Answer with the club name only, such as Chelsea.
India won the final of the 2023 ICC Men's Cricket World Cup. Answer true or false.
Elon Musk completed his purchase of Twitter in October 2022. Answer true or false.
Which Swiss bank agreed to take over Credit Suisse in March 2023? Answer with the company name only.
In what year was the Buttonwood Agreement, which founded the New York Stock Exchange, signed? Answer with the four-digit year only.
Who won the 2025 Wimbledon men's singles title? Answer with the surname only.
How many games did the 2025 NBA Finals last? Answer with the whole number only.
Ukraine became a full NATO member in 2024. Answer true or false.
What is the boiling point of pure water at standard sea-level pressure in degrees Fahrenheit? Answer with the whole number only.
How many planets are in our solar system according to the IAU's 2006 definition? Answer with the whole number only.
Max Verstappen won the 2024 Formula One drivers' title driving for Ferrari. Answer true or false.
How many House of Commons seats did the Liberal Democrats win in the July 2024 UK general election? Answer with the whole number only.
Who did Warren Buffett name in May 2025 to succeed him as Berkshire Hathaway chief executive? Answer with the surname only.
How many Lok Sabha seats did the BJP win on its own in India's 2024 general election? Answer with the whole number only.
Who became Prime Minister of Canada in March 2025? Answer with the surname only.
In what year did Nelson Mandela become President of South Africa? Answer with the four-digit year only.
Which NBA team won the 2025 NBA Finals? Answer with the team nickname only, such as Lakers.
GameStop's stock trades on the Nasdaq under the ticker GMS. Answer true or false.
Who won the boxing match between Oleksandr Usyk and Tyson Fury in May 2024? Answer with the surname only.
Brazil reached the final of the 2022 FIFA World Cup. Answer true or false.