E-Book, Englisch, 40 Seiten
Walker Investigating Sound
1. Auflage 2011
ISBN: 978-0-7613-8017-7
Verlag: Lerner Publishing Group
Format: PDF
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)
E-Book, Englisch, 40 Seiten
ISBN: 978-0-7613-8017-7
Verlag: Lerner Publishing Group
Format: PDF
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)
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(TM) 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!




