Includes bibliographical references (p. 57-61) and index.
Contents:
What is a cave? -- What grows in a cave? -- Life in caves -- Caves around the world -- Caving and exploration.
Summary:
Explores the history of caves, digging in to all the factors that go into forming and shaping them in our earth. Includes full-color photographs, a glossary, and further reading sources.
Series:
Land formation, the shifting, moving, changing Earth
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.