| Hint | Year | Answer | % Correct |
|---|---|---|---|
| Style of pizza invented by Pizzeria Uno | 1945 | {Deep}-{dish} pizza | 84%
|
| Enrico Fermi built the first one of these, named Chicago Pile-1 | 1942 | {Nuclear} reactor | 80%
|
| Alternative to buttons and snaps | 1892 | Zipper | 78%
|
| Mail order catalog business which once owned the world's tallest building | 1892 | Sears, Roebuck and Co. | 73%
|
| Ice cream chain that serves Blizzards | 1940 | Dairy Queen | 69%
|
| By most accounts, the Home Insurance Building was the first example of this type of building | 1885 | Skyscraper | 69%
|
| Chewing gum company that makes Doublemint and Juicy Fruit | 1891 | Wrigley Company | 66%
|
| Presidential candidate in 2008 and 2016 | 1947 | Hillary Clinton | 64%
|
| Amusement park ride which debuted at the 1893 World's Columbian Exposition | 1893 | Ferris Wheel | 62%
|
| Meat company that owns and operates six Wienermobiles | 1883 | Oscar Meyer | 60%
|
| Brand of popcorn mentioned in "Take Me Out to the Ball Game" | 1896 | Cracker Jack | 55%
|
| Brand of junk food that people (wrongly) believe to have an infinite shelf life | 1930 | Twinkies | 53%
|
| Company founded as the "National Biscuit Company" | 1898 | Nabisco | 47%
|
| Milkshake mixer salesman who bought McDonald's in 1961 | 1902 | Ray Kroc | 38%
|
| Comic strip detective with a trench coat, tommy gun, and a wrist radio | 1931 | Dick Tracy | 33%
|
| Sport originally called "indoor baseball" | 1887 | Softball | 32%
|
| Kanye West's third album, following "The College Dropout" and "Late Registration" | 2007 | Graduation | 28%
|
| Invention whose original purpose was to prevent servants from damaging the china | 1893 | Dishwasher | 17%
|