The chain of volcanic structures that extends from the Hawaiian Islands to Midway Island and then continuing northward toward the Aleutian trench have formed over a ____________ as the Pacific plate moved.

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     convergent boundary
      subduction zone
      volcanic island arc
      divergent boundary
      hot spot
asked Jun 13, 2012 in Geography by anonymous
    

1 Answer

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hot spot
answered Jun 15, 2012 by Geodude ~Top Expert~ (9,680 points)



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