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1,116 accepted99% rate20.9 hours
In what year did New Horizons fly past Pluto? Answer with the four-digit year only.
Which city will host the 2028 Summer Olympics? Answer with the city name only.
Which element has the chemical symbol Hg? Answer with the single word only, in lowercase.
What jersey number did Wayne Gretzky wear? Answer with the whole number only.
How many Formula One World Drivers' Championships did Michael Schumacher win? Answer with the whole number only.
In what year did New Zealand become the first self-governing country to grant women the vote in national elections? Answer with the four-digit year only.
Sound travels faster in water than in air. Answer true or false.
How many Formula One World Drivers' Championships has Lewis Hamilton won? Answer with the whole number only.
How many electoral votes are there in the US Electoral College in total? Answer with the whole number only.
Which is the largest planet in the Solar System? Answer with the name only.
How many legs does a spider have? Answer with the whole number only.
Who formulated the three laws of motion published in the Principia? Answer with the surname only.
What is the chemical symbol for potassium? Answer with the chemical symbol only.
Diamond and graphite are both made of carbon. Answer true or false.
In what year were the first modern Olympic Games held? Answer with the four-digit year only.
Who won the men's singles title at Wimbledon in 2025? Answer with the surname only.
What is the SI unit of electrical resistance? Answer with the single word only, in lowercase.
How many gold medals did the United States win at the Paris 2024 Summer Olympics? Answer with the whole number only.
Which team won the 2025 NBA championship? Answer with the team nickname only (for example, Lakers).
In what year did Czechoslovakia split into the Czech Republic and Slovakia? Answer with the four-digit year only.
In what year was the Human Genome Project declared complete? Answer with the four-digit year only.
How many years is a US representative's term? Answer with the whole number only.
In what year was Sputnik 1 launched? Answer with the four-digit year only.
Which country's parliament is called the Bundestag? Answer with the country name only.