Polar Bears' Search for Ice: A Cause and Effect Investigation

by Gillia M. Olson

Polar bears are losing their Arctic homes. As the Arctic ice shrinks, so does their habitat. Polar bears have become animals on the edge. Discover how scientists are trying to answer the questions behind polar bears' search for ice.

• Format: Library Binding
• Language: English
• ISBN: 1429645326
• ISBN13: 9781429645324
• Release Date: August 2010
• Publisher: Capstone Press
• Length: 32 Pages
• Weight: 0.60 lbs.
• Dimensions: 0.3" x 7.8" x 8.8"
• Age Range: 8 to 10 years
• Grade Range: Grades 3 to 5