Great white shark research around the world has grown leaps and bounds in recent years. Satellite tags have proven these animals migrate great distances. The purpose of these migrations is still unproven but movement to and from breeding and pupping grounds are 2 theories. They are certainly NOT the mindless killers they have been portrayed as. They are smart, methodical hunters. They are also some of the most graceful animals I have ever had the privaledge of seeing in the wild.
Sudip Das's Blog 