| Category | Type | % Correct |
|---|---|---|
| Senses | sight | 97%
|
| Senses | touch | 97%
|
| Senses | hearing | 96%
|
| Senses | taste | 96%
|
| Senses | smell | 95%
|
| Digit of the hand | thumb | 95%
|
| Taste | sweet | 94%
|
| Digit of the hand | ring finger | 93%
|
| Digit of the hand | little finger | 92%
|
| Digit of the hand | middle finger | 92%
|
| Digit of the hand | index finger | 91%
|
| Taste | sour | 91%
|
| Cards in a royal flush | king | 89%
|
| Cards in a royal flush | queen | 89%
|
| Element (Aristotle) | air | 88%
|
| Element (Aristotle) | fire | 88%
|
| Cards in a royal flush | ace | 87%
|
| Element (Aristotle) | water | 87%
|
| Cards in a royal flush | 10 | 86%
|
| Element (Aristotle) | earth | 86%
|
| Cards in a royal flush | jack | 86%
|
| Taste | bitter | 82%
|
| Taste | salty | 82%
|
| Taste | umami | 82%
|
| Vertebrate animals | mammal | 79%
|
| Vertebrate animals | reptile | 77%
|
| Vertebrate animals | fish | 73%
|
| Vertebrate animals | bird | 69%
|
| Vertebrate animals | amphibian | 64%
|
| Platonic solid (geometry) | cube | 63%
|
| Kingdoms of life (taxonomy, mid-1900s) | animals | 60%
|
| Kingdoms of life (taxonomy, mid-1900s) | plants | 59%
|
| Platonic solid (geometry) | tetrahedron | 54%
|
| Kingdoms of life (taxonomy, mid-1900s) | fungi | 53%
|
| Kingdoms of life (taxonomy, mid-1900s) | bacteria | 51%
|
| Platonic solid (geometry) | dodecahedron | 34%
|
| Platonic solid (geometry) | octahedron | 27%
|
| Element (Aristotle) | aether | 25%
|
| Kingdoms of life (taxonomy, mid-1900s) | protists | 23%
|
| Platonic solid (geometry) | icosahedron | 21%
|