Plate tectonics

National Geographic
Oceans for Life - Hydrothermal Vents
•  Unrivaled Submersible Pilot on a Life in the Deep •  Hell's Crust: Our Everchanging Planet •  National Geographic News
•  Giant Tubeworms Probed for Clues to Survival •  Hot Zones •  West Coast Tectonics video
•  Hydrothermal Vents - Vent Basics •  "Hot spots" Mantle Thermal Plumes •  USA Today Storm News
•  Vent Biology •  Submarine Ring of Fire •  National Marine Sanctuaries
•  Volcano World's Hot Spot •  NOAA - National Oceanic and Atmospheric Administration
•  National Geographic's Forces of Nature
•  NOAA What is a Hot Spot?