A Look at Glaciers

By Patrick Allen

Book Overview

Glaciers are enormous masses of ice that slowly move across the Earth's surface. But how does something so big move on its own? And why are people concerned that glaciers might be melting more... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1435801474
• ISBN13: 9781435801479
• Release Date: January 2009
• Publisher: Rosen Classroom
• Length: 32 Pages
• Weight: 0.18 lbs.
• Dimensions: 7.1" x 8.5"
• Age Range: 8 to 12 years
• Grade Range: Grades 3 to 7