2,881 accepted98% rate25.6 hours
2,881 accepted98% rate25.6 hours
Who coined the word 'meme'? Answer with the surname only.
Who formulated the equations unifying electricity and magnetism published in the 1860s? Answer with the surname only.
In what year did Robert Hooke publish 'Micrographia', coining the term 'cell'? Answer with the four-digit year only.
Nyan Cat is a dog with a Pop-Tart body. Answer true or false.
What is the atomic number of chlorine? Answer with the whole number only.
In what year did the Mt. Gox exchange collapse and file for bankruptcy? Answer with the four-digit year only.
In what year did India's Chandrayaan-3 land near the Moon's south pole? Answer with the four-digit year only.
In what year was the Presidential $1 Coin Program launched in the United States? Answer with the four-digit year only.
In what year was Tether (USDT) launched? Answer with the four-digit year only.
Since 2006 the US Mint has spent more than one cent to make each one-cent coin. Answer true or false.
What was the main silver coin of ancient Rome called? Answer with the single word only, in lowercase.
Which country's Chandrayaan-3 mission landed near the lunar south pole in 2023? Answer with the country name only.
In what year did the ALS Ice Bucket Challenge go viral? Answer with the four-digit year only.
Humans have 48 chromosomes in a typical body cell. Answer true or false.
What is the atomic number of lead? Answer with the whole number only.
The Bitcoin whitepaper was published under the name Satoshi Nakamoto. Answer true or false.
What is the chemical symbol for mercury? Answer with the chemical symbol only.
In what year did the 'Charlie bit my finger' video get posted to YouTube? Answer with the four-digit year only.
How many sides does the current British one-pound coin have? Answer with the whole number only.
How many satoshis are in one bitcoin? Answer with the whole number only.
Which 2015 Drake song's music video produced the 'Drakeposting' meme? Answer with the name only.
Who drew the 'This is fine' dog comic? Answer with the surname only.
In what year did the Doge meme dog Kabosu die? Answer with the four-digit year only.
Who received the first bitcoin transaction from Satoshi in 2009? Answer with the surname only.
What is the highest grade on the Sheldon coin grading scale? Answer with the whole number only.