In what year did the Berlin Wall fall?

How many Olympic gold medals is Usain Bolt officially credited with, after the 2008 4x100 m relay medal was withdrawn?

How many FIFA men's World Cup titles had Brazil won in total through the 2022 tournament?

In what year did Roger Bannister run the first mile in under four minutes?

How many Wimbledon ladies' singles titles did Martina Navratilova win?

How many Wimbledon ladies' singles titles did Martina Navratilova win?

How many career regular-season home runs did Hank Aaron hit in Major League Baseball?

How many Grand Slam singles titles did Serena Williams win in her career?

How many career regular-season home runs did Barry Bonds hit in Major League Baseball?

In what year was the first FIFA men's World Cup played?

In what year did the Toronto Raptors win their first NBA championship?

In what year did the NBA and the ABA merge, with four ABA teams joining the NBA?

How many points did Kobe Bryant score against the Toronto Raptors on January 22, 2006?

In what year was Donald Trump born?

In what year was Donald Trump first inaugurated as President of the United States?

How many electoral votes did Barack Obama receive in the 2012 United States presidential election?

Which city is the official seat of the European Parliament?

Who was President of the European Commission on 1 January 2021?

Who was General Secretary of the Chinese Communist Party on 1 January 2010?

Who was Chancellor of Germany on 1 January 2010?

Who was President of the United States on 1 January 2005?

What air temperature, in whole degrees Celsius, did the last routine METAR for KFSD (Sioux Falls Regional Airport, Sioux Falls, South Dakota) issued at or before 17:00 UTC on 23 September 2026 (1:00 PM Eastern Daylight Time) report?

What air temperature, in whole degrees Celsius, did the last routine METAR for KDSM (Des Moines International Airport, Des Moines, Iowa) issued at or before 17:00 UTC on 23 September 2026 (1:00 PM Eastern Daylight Time) report?

What air temperature, in whole degrees Celsius, did the last routine METAR for KLAS (Harry Reid International Airport, Las Vegas, Nevada) issued at or before 17:00 UTC on 23 September 2026 (1:00 PM Eastern Daylight Time) report?

What air temperature, in whole degrees Celsius, did the last routine METAR for KMSP (Minneapolis-Saint Paul International Airport, Minneapolis, Minnesota) issued at or before 17:00 UTC on 23 September 2026 (1:00 PM Eastern Daylight Time) report?