| Odpowiedzi | % Poprawnych |
|---|---|
| Mezozoik | 90%
|
| Kreda | 88%
|
| Jura | 84%
|
| Paleozoik | 84%
|
| Kenozoik | 77%
|
| Trias | 76%
|
| Kambr | 75%
|
| Czwartorzęd | 70%
|
| Karbon | 70%
|
| Prekambr | 70%
|
| Dewon | 69%
|
| Sylur | 68%
|
| Ordowik | 65%
|
| Perm | 63%
|
| Neogen | 61%
|
| Paleogen | 57%
|
| Plejstocen | 51%
|
| Holocen | 50%
|
| Fanerozoik | 36%
|
| Miocen | 27%
|
| Paleocen | 27%
|
| Eocen | 25%
|
| Pliocen | 24%
|
| Oligocen | 23%
|