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786 accepted98% rate15.6 hours
In what year was the US Civil Rights Act signed into law? Answer with the four-digit year only.
Whom did Donald Trump defeat in the 2024 US presidential election? Answer with the surname only.
In which city is NATO headquartered? Answer with the city name only.
The chemical formula of water is H2O2. Answer true or false.
Who was the 16th President of the United States? Answer with the surname only.
Who was the first female Prime Minister of the United Kingdom? Answer with the surname only.
Which golfer has won the most men's major championships? Answer with the surname only.
The 2024 Tour de France finished in Nice rather than Paris. Answer true or false.
Which team won Super Bowl LVIII? Answer with the team nickname only (for example 'Yankees').
How many periods are in a regulation NHL game? Answer with the whole number only.
Which Google DeepMind chief executive shared the 2024 Nobel Prize in Chemistry for protein structure prediction? Answer with the surname only.
How many member states does the European Union have as of 2025? Answer with the whole number only.
In what year did the Chernobyl nuclear disaster occur? Answer with the four-digit year only.
How many goals did Wayne Gretzky score in his NHL regular-season career? Answer with the whole number only.
Which country joined NATO in March 2024? Answer with the country name only.
The Olympic marathon is longer than 50 kilometres. Answer true or false.
Who won the 2025 Australian Open men's singles title? Answer with the surname only.
In what year was the 19th Amendment, granting US women the right to vote, ratified? Answer with the four-digit year only.
In what year did Richard Nixon resign the US presidency? Answer with the four-digit year only.
Which team won the 2025 NBA championship? Answer with the team nickname only (for example 'Yankees').
Who proposed the hypothesis of continental drift in 1912? Answer with the surname only.
Bats are mammals. Answer true or false.