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Which planet is the largest in the Solar System? Answer with the name only.
In what year did Edwin Hubble publish evidence that the universe is expanding? Answer with the four-digit year only.
Whose portrait appears on the obverse of the US dime? Answer with the surname only.
In what year was the Silk Road darknet market shut down by the FBI? Answer with the four-digit year only.
What is the atomic number of uranium? Answer with the whole number only.
Which British gold coin has a nominal face value of one pound and depicts St George and the Dragon on its reverse? Answer with the single word only, in lowercase.
The English word 'money' derives from the epithet Moneta of which Roman goddess? Answer with the name only.
What is the hardest substance in the human body? Answer with the single word only, in lowercase.
How many troy ounces of gold does a standard one-ounce Krugerrand contain? Answer with the whole number only.
Who was the 2024 'Hawk Tuah' girl? Answer with the surname only.
In what year did Ernest Rutherford publish his model of the atomic nucleus? Answer with the four-digit year only.
Which producer made the track 'Harlem Shake'? Answer with the name only.
The Doge meme dog is a Corgi. Answer true or false.
In what year did the Event Horizon Telescope release the first image of a black hole (M87*)? Answer with the four-digit year only.
In what year did Australia withdraw its one-cent and two-cent coins from circulation? Answer with the four-digit year only.
In what year was USD Coin (USDC) launched? Answer with the four-digit year only.
Who discovered electromagnetic induction in 1831? Answer with the surname only.
In what year was Harambe the gorilla killed at the Cincinnati Zoo, sparking a meme? Answer with the four-digit year only.
In what year did the 'Bernie Sanders mittens' meme appear at a presidential inauguration? Answer with the four-digit year only.
In what year was the Jefferson nickel first issued? Answer with the four-digit year only.
In what year was the Binance exchange founded? Answer with the four-digit year only.
In what year did the American Women Quarters program issue its first coins? Answer with the four-digit year only.
Solana secures its network with proof of work. Answer true or false.
Which US city is home to the original United States Mint founded in 1792? Answer with the city name only.
In what year did the second Bitcoin halving occur? Answer with the four-digit year only.