Answer | Crossword Clue |
---|---|
seif | long narrow sand dune parallel to the prevailing wind direction |
seifs | long narrow sand dune parallel to the prevailing wind direction |
yardang | keel-shaped crest or ridge of rock, formed by the action of the wind, usually parallel to the prevailing wind direction |
yardangs | keel-shaped crest or ridge of rock, formed by the action of the wind, usually parallel to the prevailing wind direction |