This book describes volcanoes, including what causes volcanic eruptions, where most volcanoes form, what different types of volcanoes there are, what safety plans can be used near active volcanoes, and how a volcano's rock and ash can be useful.
General Note
Includes index.
Includes glossary.
Content Note
Powerful volcanoes - Rumble and tumble - Under pressure - Ring of fire - Types of volcanoes - Changing earth - Studying volcanoes - Disaster zone - Volcano safety - Case study : Mount Saint Helens - Force of nature - News flash!.