Why Did the Dinosaurs Become Extinct?

by Marian B. Jacobs

By examining the strengths and weaknesses of different scientific theories, students learn to question ideas and come up with their own. Through this examination, students also learn how the dinosaurs lived, what they ate, and how scientists find and study bones and fossils today.

• Format: Library Binding
• Language: English
• ISBN: 0823952762
• ISBN13: 9780823952762
• Release Date: December 2003
• Publisher: PowerKids Press
• Length: 24 Pages
• Weight: 0.47 lbs.
• Dimensions: 0.3" x 7.9" x 7.5"
• Age Range: 5 to 10 years
• Grade Range: Preschool to Grade 5