Explores how volcanoes form and erupt, where they are located, the different types of volcanoes, and how they shape the earth. Also discusses how scientists study volcanoes. Includes a case study of Mount Saint Helens, color photographs, and a glossary of terms.
General Note
Includes index.
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! -- Important words.