- Author: Martha Weston
- Illustrator: Martha Weston
- Year Published: 2002
- ISBN: 0-8234-1661-5
Science Topics
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Summary
This book is about a scientist who invents a time machine. He travels to the past and meets dinosaurs named Pachycephalosaurs. He is able to observe their living styles and take notes about what he is seeing. Then, he travels back to future.Evaluation
- Appropriateness: Medium
- Authority: Low
- Accuracy: Medium
- Liteary Artistry: Medium
- Appearance: Low