Answer | Crossword Clue |
---|---|
ESKERS | Ridges of sandy drift. |
OSAR | Ridges of drift. |
ESKER | Glacial ridge of sandy drift. |
esker | serpentine ridge of gravelly and sandy drift, believed to have been formed by streams under or in glacial ice |
eskers | serpentine ridge of gravelly and sandy drift, believed to have been formed by streams under or in glacial ice |
DUNES | Sandy ridges. |
OSAR | Sandy ridges |
ESKERS | Sandy ridges |