How many planets are in the Solar System?
How many bones are in the adult human body?
What is the capital city of Morocco?
Which chemical element has the symbol Cu?
What is the capital city of Australia?
The phrase 'the cake is a lie' originates from which video game?
In what year did the 'Harlem Shake' meme go viral?
In what year did Elvis Presley die?
In what year was the Treaty of Versailles signed?
In what year was the Woodstock music festival held?
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 Space Shuttle Columbia disaster occur?
How many crewed Apollo missions landed on the Moon?
In what year was the Chicago Mercantile Exchange founded?
How many stocks does the Russell 2000 index hold, by its name?