A deceptively simple, visually appealing, comprehensive explanation of volcanoes.
Gibbons packs an impressive number of facts into this browsable nonfiction picture book. The text begins with the awe of a volcanic eruption: “The ground begins to rumble…ash, hot lava and rock, and gases shoot up into the air.” Diagrams of the Earth’s structural layers—inner and outer core, mantle, and crust—undergird a discussion about why volcanoes occur. Simple maps of the Earth’s seven major tectonic plates show where volcanoes are likeliest to develop. Other spreads with bright, clearly labeled illustrations cover intriguing subtopics: four types of volcanoes and how they erupt; underwater volcanoes; well-known volcanoes and historic volcanic eruptions around the world; how to be safe in the vicinity of a volcano; and the work of scientists studying volcanoes and helping to predict eruptions. A page of eight facts about volcanoes wraps things up. The straightforward, concise prose will be easy for young readers to follow. As always, Gibbons manages to present a great deal of information in a compact form.
Erupt into applause for this picture book of the first magma-tude.(Nonfiction picture book. 4-9)