Barrier Islands

 

          how are barrier islands formed?

          name the parts of a barrier island

          is the essential nature of barrier islands stability or change?

          how do barrier islands evolve?

          describe the process of overwash and its effects on barrier islands

          could this process occur where the seafloor slopes steeply?

          could barrier islands be tall and steep like a fence?

          define: overwash, longshore drift, inlet

          what determines the length of a barrier island?

          what is the effect of stabilizing an inlet?

          what are the barrier island habitats, and which is most productive?