Investigating Sound e-bog
359,43 DKK
(inkl. moms 449,29 DKK)
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 questionHow Does Energy Work? Hands-on experiments, interesting photos, and useful diagrams will help ...
E-bog
359,43 DKK
Forlag
Lerner Publications â„¢
Udgivet
1 august 2011
Genrer
YQS
Sprog
English
Format
pdf
Beskyttelse
LCP
ISBN
9780761380177
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 questionHow Does Energy Work? Hands-on experiments, interesting photos, and useful diagrams will help you find the answer!