Sound and Light

By Heather Hillesheim

Sound and light are two fundamental aspects of experiencing life. For example, sound waves can be reflected off a surface, like an echo, and light can also be reflected, such as when people see... This description may be from another edition of this product.

• Format: Library Binding
• Language: English
• ISBN: 1617530980
• ISBN13: 9781617530982
• Release Date: March 2012
• Publisher: Chelsea House Publications
• Length: 135 Pages
• Weight: 0.10 lbs.
• Dimensions: 0.5" x 7.0" x 9.3"
• Age Range: 14 to 17 years
• Grade Range: Grades 9 to 12