Put on your detective hat and uncover the facts and myths about crop circles. Topics discussed include early crop circle sightings and the theories behind them, design details, alien creation theories, power of thought theories, relationship to water theories, microwave energy theories, human creation theories, scientific investigations, hoaxers, and crop circles today. Features include a Tools and Clues section that highlights research tools, technology, and investigative methods, a timeline, a glossary, selected bibliography, further readings, places to visit, source notes, and an index. Unsolved Mysteries is a series in Essential Library, an imprint of ABDO Publishing Company.
Publisher: ABDO Publishing Company
Product ID: ABD9781614784654
Grades: 6 - 12
Level(s): Middle School, High School
ISBN (Digital Book): 9781614784654
ISBN (Physical Book): 9781617833007 Whiteboard Compatible: Yes
(Level 1)