| Hint | Answer | % Correct |
|---|---|---|
| City near Disney World | Orlando | 100%
|
| State that had its own "trail" | Oregon | 98%
|
| Great Lake Michigan doesn't border | Lake {Ontario} | 94%
|
| Honolulu's island | Oahu | 94%
|
| Chicago's busiest airport | O'Hare | 91%
|
| Largest city in Nebraska | Omaha | 90%
|
| Capital of Washington state | Olympia | 87%
|
| County just south of Los Angeles | Orange | 86%
|
| River on which Louisville and Cincinnati lies | Ohio River | 85%
|
| Reliable geyser at Yellowstone | Old Faithful | 84%
|
| City across the bay from San Francisco | Oakland | 80%
|
| Hilly region of Arkansas and Missouri | Ozarks | 79%
|
| City whose federal building wasbombed in 1995 | Oklahoma City | 77%
|
| Barrier islands of North Carolina | Outer Banks | 58%
|
| Florida's biggest lake | Okeechobee | 47%
|
| Rhode Island's nickname | {Ocean} State | 42%
|
| Mountain chain in westernWashington state | Olympic | 38%
|
| Home of the University of Mississippi | Oxford | 38%
|
| "Friday Night Lights" is set in this Texan city | Odessa | 37%
|
| Nickname of Virginia | Old Dominion | 37%
|