| Hint | Answer | % Correct |
|---|---|---|
| 2001 | 9/11 Attacks | 86%
|
| 1776 | Declaration of Independence | 84%
|
| 1787 | Constitution ratified | 82%
|
| 2021 | January 6 U.S. Capitol attacks | 81%
|
| 2011 | Osama bin Laden killed | 80%
|
| 1620 | Pilgrim Fathers arrive | 80%
|
| 1773 | Boston Tea Party | 78%
|
| 1941 | Pearl Harbor Attacks | 78%
|
| 1969 | First Moon landing | 77%
|
| 1944 | Normandy Landings | 76%
|
| 1865 | Lincoln's assassination | 75%
|
| 2005 | Hurricane Katrina | 73%
|
| 1963 | Kennedy's assassination | 71%
|
| 1986 | Space Shuttle Challenger disaster | 71%
|
| 1929 | Wall St Crash | 71%
|
| 1968 | Martin Luther King Jr. assassination | 70%
|
| 1803 | Louisiana Purchase | 67%
|
| 1920 | Prohibition begins | 67%
|
| 1607 | Jamestown founded | 66%
|
| 1962 | Cuban Missile Crisis | 63%
|
| 1863 | Gettysburg Address | 61%
|
| 1955 | Montgomery Bus Boycott | 59%
|
| 1898 | Spanish-American War | 57%
|
| 1845 | Texas annexation | 53%
|
| 1931 | Hoover Dam constructed | 50%
|
| 1914 | Panama Canal completed | 50%
|
| 1906 | San Francisco Earthquake | 49%
|
| 1867 | Alaska Purchase | 46%
|
| 1879 | Edison's lightbulb invented | 45%
|
| 1871 | Great Chicago Fire | 33%
|