Sound

Sound book cover — Table of Contents The Speed of Sound What Is Sound Hearing Volume and Pitch Echoes and Echolocation Musical Sounds Glossary To Learn More 4 6 10 12 16 20 22 23 24 Index

Sound — page 1 — off 4 The Speed of Sound You watch the swimmers step onto their starting blocks Then BEEP They take

Sound — page 2 — motion 5 You hear the splash as they dive in The crowd cheers Sound can quickly set things into

1

PAGE 1 OF 21

›

The only kids' eBook subscription service that offers thousands of high-quality books from well known publishers like HarperCollins, National Geographic and others.

JavaScript Required

Whoops! We're sorry but Epic doesn't work properly without JavaScript enabled. Check your web browser's settings to make sure it's enabled.