GCSE Geography (Coastal Zone) Flashcards on Sand Dunes, created by megan1403 on 02/06/2013.
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Created by megan1403
over 11 years ago
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Close
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Created by megan1403
over 11 years ago
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Yellow Dune: Stage 2
Grey Dune: Stage 3
The pH of the sand constantly changes.
Sand always moves with the high speed winds.
Very salty environment.
