| Answer | Crossword Clue |
|---|---|
| ice | sheet or stretch of ice |
| rink | floor or sheet of ice for skating on |
| rinks | floor or sheet of ice for skating on |
| icebergs | A large floating mass of ice detached from a glacier or ice sheet and carried out to sea |
| recessional | (of a moraine or other deposit) Left during a pause in the retreat of a glacier or ice sheet |
| subglacial | Situated or occurring underneath a glacier or ice sheet |
