| Hint | Odpowiedź | % Poprawnych |
|---|---|---|
| Mezozoik | Jura | 96%
|
| Mezozoik | Kreda | 94%
|
| Mezozoik | Trias | 90%
|
| Paleozoik | Dewon | 87%
|
| Paleozoik | Kambr | 85%
|
| Paleozoik | Karbon | 85%
|
| Kenozoik | Czwartorzęd | 83%
|
| Paleozoik | Ordowik | 79%
|
| Paleozoik | Sylur | 79%
|
| Paleozoik | Perm | 77%
|
| Kenozoik | Neogen | 73%
|
| Kenozoik | Paleogen | 67%
|