1. 
   Morphodynamics
   (1) The mutual interaction and adjustment of the seafloor topography and fluid dynamics involving the motion of sediment. (2) The coupled suite of mutually interdependent hydrodynamic processes, seafloor morph-ologies and sequences of change.
   Found op http://www.ecy.wa.gov/programs/sea/swces/products/glossary.htm
   
   
2. 
   Morphodynamics
   Beach morphodynamics refers to the study of the interaction and adjustment of the seafloor topography and fluid hydrodynamic processes, seafloor morphologies and sequences of change dynamics involving the motion of sediment. Hydrodynamic processes include those of waves, tides and wind-induced curr...
   Found op http://en.wikipedia.org/wiki/Morphodynamics
   
   

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