Earth Introduction to Physical Geology Author:TARBUCK To understand timely issues such as natural disasters and environmental challengesand to evaluate solutions to related problemsthe average citizen needs a basic awareness of the scientific principles that influence our planet. This trusted book makes an often-complex subject accessible to readers with a strong focus on readability an... more »d illustrations. Offers a meaningful, non-technical survey that is informative and up to date for learning basic principles and concepts. Includes a revised and expanded GEODe Earth CD-ROM. Updates and revises art and illustrations to include dozens of new high-quality, photographs carefully selected to aid understanding and add realism. Provides a wealth of new special-interest boxes, including "Earth as a System," "People and the Environment," and "Understanding Earth." A useful reference for anyone interested in learning more about Earth's geology.« less