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3,560 accepted98% rate44.7 hours
Mitochondria contain their own DNA. Answer true or false.
Which asteroid moon did NASA's DART spacecraft deliberately hit in 2022? Answer with the name only.
Who won Argentina's 2023 presidential runoff? Answer with the surname only.
Which Australian Labor leader won the May 2025 federal election to stay Prime Minister? Answer with the surname only.
Real Madrid won the 2024-25 UEFA Champions League. Answer true or false.
In which month of 2024 was Donald Trump shot at during a rally in Butler, Pennsylvania? Answer with the month name only.
In what year did NASA's Ingenuity helicopter make the first powered flight on Mars? Answer with the four-digit year only.
Argentina won the 2022 FIFA World Cup final on a penalty shootout. Answer true or false.
In what year did Rivian hold its initial public offering? Answer with the four-digit year only.
In what year did the Telomere-to-Telomere consortium publish the first complete, gapless human genome sequence? Answer with the four-digit year only.
The Dow Jones Industrial Average is a price-weighted index. Answer true or false.
Who took office as NATO Secretary General in October 2024? Answer with the surname only.
Who became Speaker of the US House of Representatives in October 2023? Answer with the surname only.
In what year did Arm Holdings hold its Nasdaq initial public offering? Answer with the four-digit year only.
How many points did South Africa score in the 2023 Rugby World Cup final? Answer with the whole number only.
Which MLB team won the 2023 World Series? Answer with the team nickname only, such as Cubs.
Who became chief executive of Intel in March 2025? Answer with the surname only.
Which country lost the 2022 FIFA World Cup final? Answer with the country name only.
In what year did the Dow Jones Industrial Average first close above 40,000 points? Answer with the four-digit year only.
Antibiotics are effective against viral infections such as influenza. Answer true or false.
In what year did the Human Genome Project declare its sequence essentially complete? Answer with the four-digit year only.
Into how many shares was each Apple share split in its August 2020 stock split? Answer with the whole number only.
Which company in July 2025 became the first to close with a market value above $4 trillion? Answer with the company name only.
Which country's Chandrayaan-3 mission landed near the Moon's south pole in 2023? Answer with the country name only.
Who won the 2024 Indianapolis 500? Answer with the surname only.