The British 50p coin is a perfect circle. Answer true or false.
In what year was the Trinity test, the first nuclear explosion? Answer with the four-digit year only.
What is the ticker symbol of Chainlink's token? Answer with the ticker symbol only, in uppercase.
Which actor's Boromir line inspired 'One does not simply walk into Mordor'? Answer with the surname only.
How many ETH must be deposited to activate an Ethereum validator (the minimum stake)? Answer with the whole number only.
In what year did Bitcoin activate Segregated Witness (SegWit)? Answer with the four-digit year only.
Who first described the circulation of blood through the body in 1628? Answer with the surname only.
Which country uses the 'loonie' as its one-dollar coin? Answer with the country name only.
How many sides does the Australian 50-cent coin have? Answer with the whole number only.
How many slots are in an Ethereum proof-of-stake epoch? Answer with the whole number only.
In what year did the 'Coffin Dance' (Ghanaian pallbearers) meme go viral? Answer with the four-digit year only.
In what year did the third Bitcoin halving occur? Answer with the four-digit year only.
In what year was the Lincoln cent first issued in the United States? Answer with the four-digit year only.
'Gangnam Style' was the first YouTube video to reach one billion views. Answer true or false.
