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Why Do Shadows Lengthen?
The presence and absence of light is an ever-fascinating thing. It?s fun to watch shadows as they change in shape, lengthening, and eventually disappearing into surrounding darkness. Readers will enjoy learning about light, white light, and polar nights. Activities are included to create a lasting enthusiasm about the mysteries of light.
* Reviews *
Series Review: Solving Science MysteriesColorful cutout photographs and attractive graphics illustrate each book, and the text is enhanced with numerous diagrams, maps, and drawings. The writing style and layout, plus the depth of information included, would make the series good for beginning researchers.Library Media ConnectionRL
Grades
4-5 IL
Grades
4-6 
