Reading Expeditions (Science: Physical Science): The Magic of Light and Sound

by Rebecca L. Johnson and National Geographic Learning

Explores the roles that light and sound waves play in our everyday lives and how bats and fireflies use light and sound. Learn how these energy waves play a role in everything from modern medicine to... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0792288866
• ISBN13: 9780792288862
• Release Date: January 2006
• Publisher: National Geographic Society
• Length: 32 Pages
• Weight: 0.05 lbs.
• Age Range: 8 to 12 years
• Grade Range: Grades 3 to 7