The Great Earth Magnet

by Gillian Turner

Without Earth's magnetic field, it would be impossible for us to live. So what creates Earth's magnetism - this amazing force of nature to which we owe our lives? CSI Chapters is a leveled collection... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1604578858
• ISBN13: 9781604578850
• Release Date: January 1
• Publisher: Pacific Learning
• Length: 32 Pages
• Weight: 0.20 lbs.