1,038 accepted98% rate16.6 hours
1,038 accepted98% rate16.6 hours
Who won the 2025 Masters golf tournament, completing a career Grand Slam? Answer with the surname only.
In what year did New Horizons fly past Pluto? Answer with the four-digit year only.
What jersey number did Wayne Gretzky wear? Answer with the whole number only.
Which team won the 2024 Stanley Cup? Answer with the team nickname only (for example, Bruins).
Sound travels faster in water than in air. Answer true or false.
In what year did the Cassini spacecraft end its mission by plunging into Saturn? Answer with the four-digit year only.
In what year was Louise Brown, the first baby conceived by IVF, born? Answer with the four-digit year only.
How many legs does a spider have? Answer with the whole number only.
Diamond and graphite are both made of carbon. Answer true or false.
Switzerland is a member of NATO. Answer true or false.
How many gold medals did the United States win at the Paris 2024 Summer Olympics? Answer with the whole number only.
In what year did Czechoslovakia split into the Czech Republic and Slovakia? Answer with the four-digit year only.
In what year did the Wagner Group stage its mutiny against Russia's military leadership? Answer with the four-digit year only.
In what year was Sputnik 1 launched? Answer with the four-digit year only.
In what year was the Maastricht Treaty signed? Answer with the four-digit year only.
Who developed the first widely used inactivated polio vaccine? Answer with the surname only.
In what year did Charles Darwin publish 'On the Origin of Species'? Answer with the four-digit year only.
How many Grand Slam singles titles did Serena Williams win? Answer with the whole number only.
In what year did Ethereum activate the Dencun upgrade? Answer with the four-digit year only.
Which country won the 2023 Rugby World Cup? Answer with the country name only.
In what year will Halley's Comet next reach perihelion? Answer with the four-digit year only.