Photographs, illustrations, maps, and simple text introduce the different types of volcanoes, how and why they erupt, the differences between dormant and extinct volcanoes, and volcanoes around the world.
Describes various species of insects, the ways in which some insects are helpful to humans and those insects that can spread disease, where they live, and more.
Presents a children's study of endangered giant pandas, and discusses their habitat, what they eat, problems with poachers, and ways to protect the pandas from extinction.
