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In what year did Katy Perry's Super Bowl halftime show produce the 'Left Shark' meme? Answer with the four-digit year only.
Helium is a noble gas. Answer true or false.
Rick Astley's 'Never Gonna Give You Up' was released in 1997. Answer true or false.
In which US city's zoo was the first YouTube video, 'Me at the zoo', filmed? Answer with the city name only.
How many pence made up one pound sterling before decimalisation in 1971? Answer with the whole number only.
What is the chemical symbol for sodium? Answer with the chemical symbol only.
In what year was Rick Astley's 'Never Gonna Give You Up' released? Answer with the four-digit year only.
In what year did Edwin Hubble publish evidence that the universe is expanding? Answer with the four-digit year only.
Who founded Cardano? Answer with the surname only.
What was Grumpy Cat's real name? Answer with the name only.
What is the atomic number of uranium? Answer with the whole number only.
Who was the 2024 'Hawk Tuah' girl? Answer with the surname only.
In what year did the Perseverance rover land on Mars? Answer with the four-digit year 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.
Which British newspaper's headline is embedded in the Bitcoin genesis block? Answer with the name only.
In what year was the 'This is fine' dog comic first published? Answer with the four-digit year only.
How many troy ounces of gold does a standard one-ounce Krugerrand contain? Answer with the whole number only.
Which YouTube co-founder uploaded the first YouTube video, 'Me at the zoo'? 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.
Which country is the comedy duo Ylvis, of 'What Does the Fox Say?', from? Answer with the country name only.
In what year was USD Coin (USDC) launched? Answer with the four-digit year only.
In what year did the TerraUSD (UST) stablecoin and LUNA collapse? Answer with the four-digit year only.