| Hint | Odpowiedź | % Poprawnych |
|---|---|---|
| 1. | Czwartorzęd | 86%
|
| 1.1 | Holocen | 81%
|
| 5. | Jura | 81%
|
| 4. | Kreda | 81%
|
| 7. | Perm | 81%
|
| 1.2 | Plejstocen | 81%
|
| 6. | Trias | 81%
|
| 9. | Dewon | 76%
|
| 12. | Kambr | 76%
|
| 8. | Karbon | 76%
|
| 11. | Ordowik | 76%
|
| 13 | Prekambr | 76%
|
| 10. | Sylur | 76%
|
| 13.2 | Archaik | 71%
|
| 13.3 | Hadeik | 71%
|
| 2. | Neogen | 71%
|
| 3. | Paleogen | 67%
|
| 13.1 | Proterozoik | 62%
|