Reefs

by Sally M. Walker

Book Overview

This Early Bird Earth Science title explains what reefs are and how they form. the book discusses coral reefs and fossil reefs, and includes a description of the damage caused to reefs by human activity.

• Format: Library Binding
• Language: English
• ISBN: 0822567385
• ISBN13: 9780822567387
• Release Date: January 2007
• Publisher: Lerner Publications
• Length: 48 Pages
• Weight: 0.63 lbs.
• Dimensions: 0.4" x 7.6" x 8.7"
• Age Range: 7 to 9 years
• Grade Range: Grades 2 to 4