Investigate Survival: Animal Armor by Lynette Evans (Good, 2008, Pbk, Scholastic, 28 pages)

Used in good condition. ISBN 9780545151542

It is time for a battle! Who will win? Who will lose? See animal armor in action.

Why do some animals have horns or antlers? How do spines help keep danger away? What kind of headgear can you invent?