| Answer | % Correct |
|---|---|
| World War II | 94%
|
| World War I | 93%
|
| American Civil War | 91%
|
| September 11 Attacks | 86%
|
| Assassination of John F. Kennedy | 85%
|
| Vietnam War | 84%
|
| Declaration of Independence | 81%
|
| Assassination of Abraham Lincoln | 80%
|
| Attack on Pearl Harbor | 78%
|
| Korean War | 77%
|
| Great Depression | 76%
|
| Iraq War | 76%
|
| Revolutionary War | 75%
|
| War in Afghanistan | 74%
|
| Cold War | 69%
|
| Louisiana Purchase | 69%
|
| Spanish-American War | 64%
|
| War of 1812 | 64%
|
| Normandy Landings | 63%
|
| Mexican-American War | 60%
|
| Assassination of Martin Luther King, Jr | 57%
|
| Alaska Purchase | 55%
|
| Gulf War | 55%
|
| Colonization | 53%
|
| Battle of Gettysburg | 52%
|
| Boston Tea Party | 52%
|
| First Moon Landing | 49%
|
| Roaring Twenties | 49%
|
| Texas Annexation | 49%
|
| Wall Street Crash of 1929 | 49%
|
| Constitution of the United States signed | 44%
|
| Battle of Midway | 35%
|
| Great Recession | 30%
|