In what year was Canada's two-dollar 'toonie' coin introduced? Answer with the four-digit year only.
In what year was the Kennedy half dollar first issued? Answer with the four-digit year only.
Whose portrait appears on the obverse of the US five-cent coin? Answer with the surname only.
Whose portrait appears on the obverse of the US five-cent coin? Answer with the surname only.
Whose portrait appears on the obverse of the US one-cent coin? Answer with the surname only.
The Ethereum Merge happened in 2020. Answer true or false.
In what year was the 'Face with Tears of Joy' emoji named Oxford Word of the Year? Answer with the four-digit year only.
In what year was the Sacagawea dollar coin first issued? Answer with the four-digit year only.
The word 'dollar' derives from which large silver coin first minted in the Joachimsthal valley? Answer with the single word only, in lowercase.
How many emoji were in Shigetaka Kurita's original 1999 set? Answer with the whole number only.
In what year did the US president sign an executive order creating a Strategic Bitcoin Reserve? Answer with the four-digit year only.
Which US senator inspired the 2021 'mittens' meme at the inauguration? Answer with the surname only.
Which US senator inspired the 2021 'mittens' meme at the inauguration? Answer with the surname only.
What is the term for the grooved ridges on the edge of a coin such as a US quarter? Answer with the single word only, in lowercase.
What is the weight in grams of a modern US five-cent coin (nickel)? Answer with the whole number only.
Who created Litecoin? Answer with the surname only.
Who created Litecoin? Answer with the surname only.
Who created Litecoin? Answer with the surname only.
In what year was the South African Krugerrand first minted? Answer with the four-digit year only.
The mint mark 'P' stands for Denver. Answer true or false.
The mint mark 'P' stands for Denver. Answer true or false.
