| Réponse | % Correct |
|---|---|
| Yellowstone | 91%
|
| Le Grand Canyon | 87%
|
| Le sequoia (parc naturel de Sequoia) | 83%
|
| Les Everglades | 48%
|
| La vallée de la mort | 43%
|
| La mangrove | 39%
|
| Theodore Roosevelt | 39%
|
| Joshua Tree (arbre de Josué) | 13%
|
| Les Badlands | 9%
|
| Les glaciers | 9%
|
| Haleakala | 4%
|
| Capitol Reef | 0%
|