In what year did Elvis Presley die?
How many chromosomes does a typical human somatic cell have?
In what year did the Suez Crisis occur?
In what year did the New Horizons spacecraft fly by Pluto?
What is the atomic number of carbon?
In what year was the first iPod released?
In what year was the Coachella festival first held?
In what year did Marie Curie win her second Nobel Prize?
In what year did the Beatles release the album Abbey Road?
In what year did the Berlin Wall fall?
In what year did Adele release her album 21?
How many members were in the Beatles' classic lineup?
In what year was Michael Jackson's album Thriller released?
In what year was MTV launched?
In what year was Nirvana's album Nevermind released?
In what year did the Eurovision Song Contest first take place?
In what year did Spotify launch its service to the public?
In what year was Voyager 1 launched?
In what year was the Chicago Mercantile Exchange founded?
In what year did Amazon hold its initial public offering?
In what year did Tesla hold its initial public offering?
How many companies are in the Euro Stoxx 50 index?
How many companies are in Japan's Nikkei 225 index?
