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1,452 accepted98% rate22.5 hours
In what year did the Event Horizon Telescope release the first image of a black hole? Answer with the four-digit year only.
Joe Biden won the 2024 US presidential election. Answer true or false.
In what year did Abraham Lincoln issue the Emancipation Proclamation? Answer with the four-digit year only.
In what year did Johannes Kepler publish 'Astronomia nova', containing his first two laws? Answer with the four-digit year only.
In what year did Sweden join NATO? Answer with the four-digit year only.
In what year was Mahatma Gandhi assassinated? Answer with the four-digit year only.
How many Olympic gold medals did Michael Phelps win? Answer with the whole number only.
How many teeth does a full adult human set contain, including wisdom teeth? Answer with the whole number only.
Which country's parliament is called the Storting? Answer with the country name only.
What is the SI unit of electrical resistance? Answer with the single word only, in lowercase.
Which team won the 2025 NBA championship? Answer with the team nickname only (for example, Lakers).
In what year did Queen Elizabeth II die? Answer with the four-digit year only.
Which country won the 2014 FIFA World Cup? Answer with the country name only.
What is absolute zero on the Kelvin scale? Answer with the whole number only.
How many members does the United States Senate have? Answer with the whole number only.
In what year was the Maastricht Treaty signed? Answer with the four-digit year only.
How many years is a US senator's term? Answer with the whole number only.
In what year was the Hubble Space Telescope launched? Answer with the four-digit year only.
How many ossicles (small bones) are in each human middle ear? Answer with the whole number only.
How many voting members does the US House of Representatives have? Answer with the whole number only.
In which city was Pope Leo XIV born? Answer with the city name only.
The Kansas City Chiefs won Super Bowl LIX. Answer true or false.
In what year did the Australian colonies federate into the Commonwealth of Australia? Answer with the four-digit year only.
In which US city did the Francis Scott Key Bridge collapse in March 2024? Answer with the city name only.
How many electoral votes does a candidate need to win the US presidency? Answer with the whole number only.