2,360 accepted97% rate64.7 hours
2,360 accepted97% rate64.7 hours
In what year did Dmitri Mendeleev publish his first periodic table? Answer with the four-digit year only.
On which day of August 2024 did Japan's Nikkei 225 fall more than 12 percent in one session? Answer with the day of the month only.
Which country's long-time president Bashar al-Assad was ousted in December 2024? Answer with the country name only.
How many points did the winning team score in Super Bowl LIX? Answer with the whole number only.
In what year did NASA's DART spacecraft impact the asteroid moon Dimorphos? Answer with the four-digit year only.
The S&P 500 is weighted by float-adjusted market capitalization. Answer true or false.
The Federal Reserve raised its policy rate at any meeting in 2024. Answer true or false.
What is Nvidia's stock ticker on the Nasdaq? Answer with the ticker symbol only, in uppercase.
Who shared the 2024 Nobel Prize in Physics with John Hopfield? Answer with the surname only.
Mercury has no natural moons. Answer true or false.
Helium is denser than air at the same temperature and pressure. Answer true or false.
How many seats did Republicans hold in the US Senate after the 2024 elections? Answer with the whole number only.
What is Microsoft's stock ticker on the Nasdaq? Answer with the ticker symbol only, in uppercase.
Credit Suisse was taken over by Deutsche Bank in 2023. Answer true or false.
What is the speed of light in vacuum in kilometres per second, rounded to the nearest thousand? Answer with the whole number only.
How many Grand Prix races did Max Verstappen win in the 2023 Formula One season? Answer with the whole number only.
What was the surname of Mark, the owner of Peanut the Squirrel? Answer with the surname only.
What is the ticker symbol of Peanut the Squirrel? Answer with the ticker symbol only, in uppercase.
In what year did the original Doge photo sell as an NFT to PleasrDAO? Answer with the four-digit year only.
What is the ticker symbol of Pudgy Penguins' token? Answer with the ticker symbol only, in uppercase.
Kabosu's owner adopted a new dog named Neiro in 2024. Answer true or false.
As of June 2025, in what year did BRETT set its all-time high price? Answer with the four-digit year only.
Which memecoin has had the highest market cap ever? Answer with the ticker symbol only, in uppercase.
The $TRUMP memecoin's total supply is 1 billion tokens. Answer true or false.
Dogecoin's market capitalization exceeded $80 billion at its May 2021 peak. Answer true or false.