Which gas makes up about 78 percent of Earth's atmosphere by volume? Answer with the single word only, in lowercase.
Which planet had the most confirmed moons at the end of 2024? Answer with the planet name only.
Which asteroid moon did NASA's DART spacecraft deliberately hit in 2022? Answer with the name only.
Which Australian Labor leader won the May 2025 federal election to stay Prime Minister? Answer with the surname only.
Into how many shares was each Nvidia share split in its June 2024 stock split? Answer with the whole number only.
Brent crude oil futures traded above $100 per barrel during 2022. Answer true or false.
Which planet is home to the storm known as the Great Red Spot? Answer with the planet name only.
Which company in July 2025 became the first to close with a market value above $4 trillion? Answer with the company name only.
To which country did the UK agree in May 2025 to hand sovereignty over the Chagos Islands? Answer with the country name only.
In what year did the S&P 500 first close above 6,000 points? Answer with the four-digit year only.
Who was sworn in as US Vice President in January 2025? Answer with the surname only.
Lehman Brothers was rescued by a US government bailout in 2008. Answer true or false.
In what year did Uber hold its initial public offering? Answer with the four-digit year only.
In what year did Alibaba hold its NYSE initial public offering? Answer with the four-digit year only.
Republicans won a majority of US House seats in the November 2024 elections. Answer true or false.
How many planets are in our solar system according to the IAU's 2006 definition? Answer with the whole number only.
In what year did Facebook hold its initial public offering? Answer with the four-digit year only.
In what year did Nelson Mandela become President of South Africa? Answer with the four-digit year only.
Which company replaced Dow Inc. in the Dow Jones Industrial Average in November 2024? Answer with the company name only.
Michel Barnier's government was brought down by a no-confidence vote in December 2024. Answer true or false.
