The Legend Structure of a Volcano Types of Volcanoes Composite Volcanoes Shield Volcanoes Cinder Cones Spatter Cones Complex Volcanoes How a Volcano Erupts Hot Spots Types of Eruptions Hawaiian Strombolian Vulcanian Pelean Plinian Submarine Hydrovolcanian Volcanic Features Calderas and Crater Lakes Volcanic Plugs Lava Plateaus Geysers and Hot Springs Effects of Eruptions The Power of Volcanoes Mount Pelée Nuées Ardentes Tambora Pinatubo Hazards Pyroclastic Flows Nuées Ardentes Volcanic Ashes Lahars Debris Avalanches, Landslides, Tsunamis Blast Lava Types of Lava Flows Gas Prediction Advantages Gold Beneath The Sea