Braving Volcanoes: Volcanologists
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Hot Rocks 4Volcanoes and Earth's Plates 6Active Volcanoes 8What Do Volcanologists Do? 10Unlocking the Secrets of Volcanoes 12Other Dangers from Volcanoes 14Studying Old Volcanoes 16When Will This Volcano Erupt? 18Saving Lives 20You Can Be a Volcanologist 22Glossary 23Index 24Web Sites 24
