741 accepted98% rate10.9 hours
741 accepted98% rate10.9 hours
In which Martian crater did NASA's Perseverance rover land in 2021? Answer with the name only.
Which team won the 2024 Formula One World Constructors' Championship? Answer with the team name only, such as Ferrari.
Which subatomic particle did J. J. Thomson discover in 1897? Answer with the single word only, in lowercase.
Which mineral has a hardness of 10 on the Mohs scale? Answer with the single word only, in lowercase.
The speed of light in vacuum is defined as exactly 299,792,458 metres per second. Answer true or false.
In what year did front-month WTI crude oil futures settle below zero dollars? Answer with the four-digit year only.
How many US senators represent each state? Answer with the whole number only.
Which country's long-time president Bashar al-Assad was ousted in December 2024? Answer with the country name only.
Who won Sri Lanka's September 2024 presidential election? Answer with the surname only.
Who won Russia's March 2024 presidential election? Answer with the surname only.
In what year did Marie Curie win her second Nobel Prize, in Chemistry? Answer with the four-digit year only.
Which NFL team won Super Bowl LVI in February 2022? Answer with the team nickname only, such as Packers.
What is Microsoft's stock ticker on the Nasdaq? Answer with the ticker symbol only, in uppercase.
What is the speed of light in vacuum in kilometres per second, rounded to the nearest thousand? Answer with the whole number only.
What was the surname of Mark, the owner of Peanut the Squirrel? Answer with the surname only.
Dogecoin had a larger market cap than Litecoin at the end of 2024. Answer true or false.
The $TRUMP memecoin traded above $60 within days of its January 2025 launch. Answer true or false.
As of June 2025, in what year did BRETT set its all-time high price? Answer with the four-digit year only.
In what year was the $TRUMP holders' dinner with Donald Trump held? Answer with the four-digit year only.
Dogecoin fans celebrate 'Doge Day' on April 20. Which day of April is it? Answer with the whole number only.
Mark Cuban's Dallas Mavericks accepted Dogecoin as payment. Answer true or false.
Dogecoin ended 2024 at a higher price than it started 2024. Answer true or false.
On which blockchain was Samoyedcoin (SAMO) launched? Answer with the blockchain name only.
At its 2021 peak, one DOGE was worth more than one thousand SHIB tokens. Answer true or false.
In what year was the Pudgy Penguins PENGU token launched? Answer with the four-digit year only.