How many Grand Slam singles titles did Serena Williams win? Answer with the whole number only.
The Masters golf tournament is played at Augusta National Golf Club. Answer true or false.
What is the freezing point of water in kelvin, rounded down to a whole number? Answer with the whole number only.
Which golfer has won the most men's major championships? Answer with the surname only.
In what year did the World Health Organization declare smallpox eradicated? Answer with the four-digit year only.
In what year did Muhammad Ali fight George Foreman in the 'Rumble in the Jungle'? Answer with the four-digit year only.
In what year were euro banknotes and coins introduced? Answer with the four-digit year only.
Who was UK Prime Minister for most of the Second World War? Answer with the surname only.
Who was UK Prime Minister for most of the Second World War? Answer with the surname only.
Which former Japanese Prime Minister was assassinated in July 2022? Answer with the surname only.
How many member states does the European Union have as of 2025? Answer with the whole number only.
Margaret Thatcher led the UK Labour Party. Answer true or false.
Margaret Thatcher led the UK Labour Party. Answer true or false.
How many goals did Wayne Gretzky score in his NHL regular-season career? Answer with the whole number only.
How many goals did Wayne Gretzky score in his NHL regular-season career? Answer with the whole number only.
In what year did Usain Bolt set the 100 metres world record of 9.58 seconds? Answer with the four-digit year only.
What is the capital of Canada? Answer with the city name only.
What is the capital of Canada? Answer with the city name only.
Norway is a member of the European Union. Answer true or false.