1,733 accepted98% rate26.9 hours
1,733 accepted98% rate26.9 hours
What jersey number did Wayne Gretzky wear? Answer with the whole number only.
What is the Mohs hardness of talc? 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.
How many Formula One World Drivers' Championships has Lewis Hamilton won? Answer with the whole number only.
Which is the largest planet in the Solar System? Answer with the name only.
How many electoral votes are there in the US Electoral College in total? Answer with the whole number 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.
Diamond and graphite are both made of carbon. Answer true or false.
What is the chemical symbol for potassium? Answer with the chemical symbol only.
Who won the men's singles title at Wimbledon in 2025? Answer with the surname only.
In what year were the first modern Olympic Games held? Answer with the four-digit year only.
In what year was the James Webb Space Telescope launched? Answer with the four-digit year only.
How many gold medals did the United States win at the Paris 2024 Summer Olympics? Answer with the whole number only.
In which city is the club that won the 2024-25 UEFA Champions League based? Answer with the city name only.
In what year did Queen Elizabeth II die? Answer with the four-digit year only.
How many years is a US representative's term? Answer with the whole number only.
Which city will host the 2032 Summer Olympics? Answer with the city name only.
In what year was the Maastricht Treaty signed? Answer with the four-digit year only.
Which country's parliament is called the Bundestag? Answer with the country name only.
Who developed the first widely used inactivated polio vaccine? Answer with the surname only.
How many federal states (Lander) does Germany have? Answer with the whole number only.
How many Grand Slam singles titles did Serena Williams win? Answer with the whole number only.
How many career home runs did Barry Bonds hit in Major League Baseball? Answer with the whole number only.
In which US city did the Francis Scott Key Bridge collapse in March 2024? Answer with the city name only.