| Hint | Answer | % Correct |
|---|---|---|
| Proboscidea | Columbia Mammoth | 92%
|
| Carnivora | Smilodon | 81%
|
| Carnivora | Dire Wolf | 61%
|
| Carnivora | American Lion | 53%
|
| Carnivora | Short-Faced Bear | 39%
|
| Proboscidea | Pacific Mastodon | 36%
|
| Artiodactyla | Ancient Bison | 33%
|
| Artiodactyla | Giant Bison | 33%
|
| Carnivora | American Cheetah | 31%
|
| Carnivora | Homotherium | 22%
|
| Pilosa | Jefferson's Ground Sloth | 22%
|
| Artiodactyla | American Camel | 17%
|
| Pilosa | Harlan's Ground Sloth | 11%
|
| Artiodactyla | Stilt-Legged Llama | 11%
|
| Perissodactyla | California Tapir | 8%
|
| Pilosa | Shasta Ground Sloth | 8%
|
| Artiodactyla | Dwarf Pronghorn | 3%
|
| Rodentia | Imperfect Mouse | 3%
|
| Perissodactyla | Mexican Horse | 3%
|
| Carnivora | Pleistocene Coyote | 3%
|
| Carnivora | Pleistocene Jaguar | 3%
|
| Artiodactyla | Shrub-Ox | 3%
|
| Perissodactyla | Western Horse | 3%
|
| Artiodactyla | Wood-Ox | 3%
|
| Artiodactyla | Flat-Headed Peccary | 0%
|