2,215 accepted93% rate34.8 hours
2,215 accepted93% rate34.8 hours
In what year was the 22nd Amendment to the US Constitution ratified? Answer with the four-digit year only.
Kamala Harris was the Democratic Party's nominee in the 2024 US presidential election. Answer true or false.
Who won the 2024 US Open men's singles title? Answer with the surname only.
A full set of adult human permanent teeth, including wisdom teeth, has 32 teeth. Answer true or false.
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.
Lionel Messi scored in the 2022 FIFA World Cup final. Answer true or false.
Who was Chief Justice of the United States in 2025? Answer with the surname only.
Which club won the 2024-25 Serie A title? Answer with the club name only, such as Juventus.
Who became Prime Minister of Japan in October 2024? Answer with the surname only.
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.
Which numbered amendment to the US Constitution limits a president to two elected terms? Answer with the whole number only.
India won the final of the 2023 ICC Men's Cricket World Cup. Answer true or false.
Light from the Sun takes roughly eight minutes to reach Earth. Answer true or false.
In what year did Charles Darwin publish On the Origin of Species? Answer with the four-digit year only.
Which Swiss bank agreed to take over Credit Suisse in March 2023? Answer with the company name only.
Elon Musk completed his purchase of Twitter in October 2022. Answer true or false.
Arm Holdings listed its shares on the London Stock Exchange in its 2023 initial public offering. Answer true or false.
Republicans won a majority of US House seats in the November 2024 elections. Answer true or false.
Ukraine became a full NATO member in 2024. Answer true or false.
What is the Mohs hardness of quartz? Answer with the whole number only.
Venus rotates in the opposite direction to most planets in the solar system. 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.