Earthquakes & volcanoes /
[by] John Stidworthy.
- San Diego, CA : Thunder Bay, 1996.
- 73 p. : ill. (mostly col.), col. maps ; 26 cm.
- The Changing world Science nature guides .
Includes bibliographical references and index.
Looks at how the earth can be changed in a matter of minutes, and how the natural forces involved in earthquakes and volcanoes can raise mountains, build islands, change weather and help to produce varieties of plants and animals.