Early warning systems | Fierce Earth
Dougal is on the Italian volcanic island of Stromboli, who have installed an early warning system to measure the volcano and prevent any further damage or death from a tsunami.
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Geography: Mountains and Volcanoes | Bitesize Daily: 9-11 Year Olds
Learn about volcanoes, mountains, and living near an active volcano.
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S4E1 | Bang Goes the Theory
The team looks at the science behind the recent Japanese earthquake and the tsunami it triggered. Plus the technology that attempts to protect us from the power of our planet.