| Question | Answer | % Correct |
|---|---|---|
| California - Washington | No | 95%
|
| Arizona - Nevada | Yes | 95%
|
| Idaho - Oregon | Yes | 87%
|
| Utah - Wyoming | Yes | 85%
|
| Alabama - Florida | Yes | 82%
|
| Pennsylvania - Kentucky | No | 79%
|
| Mississippi - Texas | No | 77%
|
| Montana - South Dakota | Yes | 77%
|
| Georgia - Tennessee | Yes | 76%
|
| Ohio - Virginia | No | 73%
|
| Maryland - West Virginia | Yes | 70%
|
| Minnesota - Nebraska | No | 68%
|
| Maine - Vermont | No | 64%
|
| Indiana - Missouri | No | 62%
|
| Colorado - Oklahoma | Yes | 62%
|
| Iowa - Kansas | No | 50%
|