History's Mysteries! Dinosaurs

by George Toufexis

Are dinosaurs still alive today? Why were they so huge? Which were the biggest and smallest? How were they named, and what did they look like? Discover the answers to these and many other ancient riddles with fun-to-color pictures, mazes, spot-the-differences, and other puzzles and games. Each activity is accompanied by a caption that provides evidence from the fossil records as well as the latest theories about dinosaur life.

• Format: Paperback
• Language: English
• ISBN: 0486486982
• ISBN13: 9780486486987
• Release Date: August 2012
• Publisher: Dover Publications
• Length: 48 Pages
• Weight: 0.40 lbs.
• Dimensions: 0.2" x 8.0" x 10.8"
• Age Range: 8 to 14 years
• Grade Range: Grades 3 to 9