fossil ☊ 
hóa thạch ☊ Fossils ☊ 
Fossilien ☊ < 6.19 Ferne Vergangenheit Fossil ☊ Fossil ☊ < 6.24 Alt fossil fuel ☊ fossiler Brennstoff ☊ < 13.25 Gesteine, Bodenschätze | Vie | Eng | ||||
|---|---|---|---|---|---|
| Eng | Top | Subtopic |
|---|---|---|
| fossil | Science | Cell biology |