The Super Science Book of Forces

by Jerry Wellington

Colour artwork and photographs illustrate an explanation of sound in terms of waves, freguency and amplitude, showing the variance in its energy and how it can travel through different mediums. A new... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 1568472234
• ISBN13: 9781568472232
• Release Date: July 1994
• Publisher: Thomson Learning
• Length: 32 Pages
• Weight: 0.83 lbs.
• Dimensions: 0.4" x 9.0" x 11.0"
• Age Range: 9 to 12 years
• Grade Range: Grades 4 to 7