This nurse became known as "The Lady with the Lamp" during the Crimean War.
Florence Nightingale
Which singer released the albums 25, 30, and 21?
Adele
This invention by Percy Spencer was inspired by a melted candy bar.
Microwave Oven
Some cats are allergic to this common household item.
Humans
Which came first: Coca-Cola or Pepsi?
Coca-Cola (1886)
This aviator became the first woman to fly solo across the Atlantic Ocean.
Amelia Earhart
Which singer's real name is Stefani Germanotta?
Lady Gaga
This office supply was invented after a failed attempt to make strong glue.
Post-it Note
Some turtles can survive for months breathing through this body part.
Their Rear End
Which came first: Walmart or Target?
Target (1962)
She wrote the diary that documented her family's hiding during World War II.
Anne Frank
Which composer became deaf yet continued writing music?
Ludwig van Beethoven
This invention by Tim Berners-Lee transformed the internet.
World Wide Web
In Switzerland, it is discouraged to own only one of these pets.
Guinea Pig
Which came first: Netflix or Google?
Netflix
This mystery writer created Hercule Poirot and Miss Marple.
Agatha Christie
Which singer is nicknamed "The Piano Man"?
Billy Joel
This invention uses lasers to read stored information.
Compact Disc (CD)
The longest hiccuping attack lasted this many years.
68 Years
Which came first: Twitter or Instagram?
She was the first woman to serve on the U.S. Supreme Court.
Sandra Day O'Connor
Which artist has the best-selling album of all time?
Michael Jackson - Thriller
This invention allowed music to be stored digitally in your pocket in 2001.
iPod
The first alarm clock could only ring at this one time.
4:00 AM
Which came first: The Eiffel Tower or the Statue of Liberty?
Statue of Liberty (1886)