In what year was the Morgan silver dollar first struck? Answer with the four-digit year only.
In which country does Moo Deng the pygmy hippo live? Answer with the country name only.
Which country's 5-yen and 50-yen coins have a hole in the middle? Answer with the country name only.
The Krugerrand is minted in Australia. Answer true or false.
In what year did the 'Tide Pod challenge' meme spread? Answer with the four-digit year only.
How many apes are in the Bored Ape Yacht Club collection? Answer with the whole number only.
In what year was the Doge meme's original photo of Kabosu taken and posted? Answer with the four-digit year only.
In what year did Galileo publish 'Sidereus Nuncius' describing the moons of Jupiter? Answer with the four-digit year only.
In what year did Bitcoin activate Segregated Witness (SegWit)? Answer with the four-digit year only.
How many slots are in an Ethereum proof-of-stake epoch? Answer with the whole number only.
Which 'Ancient Aliens' presenter became the 'Aliens' meme guy? Answer with the surname only.
In what year was the Kennedy half dollar first issued? Answer with the four-digit year only.
The Ethereum Merge happened in 2020. Answer true or false.
How many emoji were in Shigetaka Kurita's original 1999 set? Answer with the whole number only.
In what year did Scott Fahlman propose the :-) emoticon? Answer with the four-digit year only.
Who created Litecoin? Answer with the surname only.
'Gangnam Style' was the first YouTube video to reach one billion views. Answer true or false.
What percentage silver are US dimes and quarters minted before 1965? Answer with the whole number only.
