Echinoderms

By Beth Blaxland

Defines echinoderms, such as sand dollars and crown-of-thorns sea stars, and describes their physical characteristics, life cycles, habitats, sense, food, and means of self-defense. This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0791069966
• ISBN13: 9780791069967
• Release Date: January 2002
• Publisher: Chelsea House Publications
• Length: 32 Pages
• Weight: 0.85 lbs.
• Dimensions: 0.3" x 9.0" x 11.2"
• Age Range: 8 to 11 years
• Grade Range: Grades 3 to 6