Turn your students' fascination for sea creatures into a better understanding of the earth's water resources---and our role in protecting them. Features detailed descriptions of marine ecosystems, from estuaries to deep-sea trenches. In-text questions and activities promote concept mastery and build critical thinking skills. Includes vivid photography, a glossary, and reading suggestions. (Mentions evolution.) Ages 10 and up. 140 pages, softcover from Walch.
Format: Paperback Number of Pages: 140 Vendor: Walch Education Publication Date: 2002
ISBN: 0825143233 ISBN-13: 9780825143236 Availability: In Stock