The deep underground kitchen
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The great escape routes
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Two ways to blow a top
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Under the sea and ice
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The global aftermath
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YOUR GOAL
Master of How volcanoes actually erupt
artiteacher Submarine Volcanic Eruptions
Deep under pressure, the fire turns to glass, and pillows grow on the ocean floor!
artiteacher A submarine volcano produced the most powerful atmospheric explosion in modern history.
Pillow lavas: Almost 70% of Earth's volcanic activity occurs completely hidden from view on the deep ocean floor.
A volcanic rock structure with rounded, pillow-like masses formed when lava is rapidly cooled underwater. Scientists observed these formations during the 2009 eruption of the West Mata submarine volcano.
What is the Icelandic term for a catastrophic flood caused by a volcano melting a glacier?
How high did the volcanic plume from the 2022 Tonga eruption reach into the atmosphere?
What do hydrothermal vent ecosystems use as their primary energy source instead of sunlight?
What unique rock formations are created when lava erupts directly into cold ocean water?
Why doesn't deep-ocean volcanic water boil even when heated to 400 degrees Celsius?
Which underwater volcano produced a record-breaking atmospheric blast in January 2022?