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In what year was the Trinity test, the first nuclear explosion? Answer with the four-digit year only.
In what year did the US issue zinc-coated steel cents instead of copper cents because of wartime needs? Answer with the four-digit year only.
US dimes minted today contain 90 percent silver. Answer true or false.
How many euro coin denominations are there? Answer with the whole number only.
Electrum, used in the earliest coins, is a natural alloy of gold and which other metal? Answer with the single word only, in lowercase.
In what year was the Bored Ape Yacht Club NFT collection launched? Answer with the four-digit year only.
What is the SI base unit of temperature? Answer with the single word only, in lowercase.
Who designed the first widely used emoji set in 1999? Answer with the surname only.
What is the boiling point of water at sea level in degrees Celsius? Answer with the whole number only.
On which blockchain was the $TRUMP memecoin launched? Answer with the name only.
In what year did Ross Ulbricht receive a presidential pardon? Answer with the four-digit year only.
In what year did the Mannequin Challenge go viral? Answer with the four-digit year only.
In which country was Do Kwon arrested in 2023? Answer with the country name only.
In what year did Max Planck introduce the quantum of action? Answer with the four-digit year only.
In what year did New Horizons fly past Pluto? Answer with the four-digit year only.
Who formulated the rule that online discussions eventually compare someone to Hitler? Answer with the surname only.
Who posted as 'Roaring Kitty' during the 2021 GameStop squeeze? Answer with the surname only.
What is the weight in grams of a modern US five-cent coin (nickel)? Answer with the whole number only.
In what year was 4chan founded? Answer with the four-digit year only.
What percentage of a modern US five-cent coin (nickel) is copper? Answer with the whole number only.
What percentage silver are US dimes and quarters minted before 1965? Answer with the whole number only.
In what year did the Space Shuttle Challenger disaster occur? Answer with the four-digit year only.
Which address received the most BTCB (by summed Transfer value of 0x7130d2a12b9bcbfae4f2634d864a1ee1ce3ead9c) on BNB Smart Chain in blocks 125328958 through 125329257 inclusive?
Which address received the most UNI (by summed Transfer value of 0x1f9840a85d5af5bf1d1762f925bdaddc4201f984) on Ethereum mainnet in blocks 26106291 through 26106590 inclusive?
Which address received the most USDC (by summed Transfer value of 0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48) on Ethereum mainnet in blocks 26105968 through 26105992 inclusive?