Why Do Shadows Lengthen?: All about Light

by Nicolas Brasch

Book Overview

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.

• Format: Library Binding
• Language: English
• ISBN: 1615318917
• ISBN13: 9781615318919
• Release Date: January 2010
• Publisher: PowerKids Press
• Length: 24 Pages
• Weight: 0.56 lbs.
• Dimensions: 0.3" x 7.2" x 8.5"
• Age Range: 9 to 11 years
• Grade Range: Grades 4 to 6