'Doc' Halliday / 'Doc' Holliday / Doc Halliday / Doc Holiday / Doc Holliday Bartender / Doc Holliday in 'Hour Of The Gun' / Doc. Holliday / Dr. John 'Doc' Holliday / Dr. John H. Holliday / John Henry 'Doc' Holliday.
Dolphins will migrate for warmer waters and to follow food sources. The migration patterns are seasonal, with coastal dolphins migrating from the Northern Atlantic coast to the Southern Atlantic coast in the winter. In warmer coastal regions along Florida, Georgia, Texas and California, most dolphins create home bases and do not leave or stray from these areas.
Answer: Dolphins sleep by resting one half of their brain at a time. This is called unihemispheric sleep. The brain waves of captive dolphins that are sleeping show that one side of the dolphin's brain awake while the other in a deep sleep (slow-wave sleep). Also, during this time, one eye is open (the eye opposite the sleeping half of the brain) while the other is closed.