In what year was the Hubble Space Telescope launched? Answer with the four-digit year only.
In what year did 'The Dress' (blue and black or white and gold) go viral? Answer with the four-digit year only.
Harambe was a chimpanzee. Answer true or false.
What is the total supply of XRP that was created, in whole coins? Answer with the whole number only.
In what year was the American Silver Eagle bullion coin first issued? Answer with the four-digit year only.
In what year was the Buffalo (Indian Head) nickel first issued? Answer with the four-digit year only.
Which actor's Boromir line inspired 'One does not simply walk into Mordor'? Answer with the surname only.
Which country uses the 'loonie' as its one-dollar coin? Answer with the country name only.
Which metal is liquid at room temperature? Answer with the single word only, in lowercase.
Which 'Ancient Aliens' presenter became the 'Aliens' meme guy? Answer with the surname only.
What is the maximum supply of bitcoin, in whole coins? Answer with the whole number only.
Rounded down to a whole number, how many grams are in one troy ounce? Answer with the whole number only.
What percentage silver are US dimes and quarters minted before 1965? Answer with the whole number only.
