Investigating Sound
Sally M. Walker
Narrator Intuitive
Publisher: Lerner
Summary
People, animals, machines, and wind all make sounds. But have you ever seen how sound waves move? Or made a sound wave bounce? Now you can! Explore sound with the fun experiments you'll find in this book. As part of the Searchlight Books™ collection, this series sheds light on a key science question?How Does Energy Work? Hands-on experiments, interesting photos, and useful diagrams will help you find the answer!
Duration: 18 minutes (00:17:46) Publishing date: 2014-08-01; Unabridged; Copyright Year: 2012. Copyright Statment: —