| Answer | Crossword Clue |
|---|---|
| RISS | Glaciation stage |
| WURM | Glaciation stage |
| ARETE | Glaciation aftermath |
| ARETES | Glaciation products |
| ICEAGE | Glaciation period |
| ARETES | Products of glaciation |
| ARETE | Formation from glaciation |
| ARETES | Certain products of glaciation |
| ARETE | Ridge produced by glaciation |
| TARN | Lake formed by glaciation |
| ICEAGES | Times of widespread glaciation |
| ICEAGE | Period of great glaciation |
| EOLITH | Ancient stone once thought to be man-made but now believed to have been produced by glaciation |
