The Leading eBooks Store Online

for Kindle Fire, Apple, Android, Nook, Kobo, PC, Mac, BlackBerry ...

New to

Learn more


Loud, Soft, High, and Low

Add to cart
US$ 18.95
Sound is created through vibrations that vary in pitch and volume. This creates sound-waves that you can hear. Includes experiments.
Picture Window Books; January 2003
25 pages; ISBN 9781404808461
Read online, or download in secure PDF format