Coan, Sharon,

How sound moves / Sharon Coan, M.S.Ed. - 24 pages : color illustrations ; 23 cm. - Physical science .

Includes index.

Boom! boom! boom! -- Sound waves -- Hearing sound -- Volume: how loud is it? -- Pitch: how high is it? -- Sounds are everywhere -- Let's do science!

"Sounds are all around us. Some sounds are loud. Others are quiet. Some sounds are high. Others are low. The sounds that we hear travel as sound waves."--

K to grade 3.

ISBN: 9781480745643 (pbk.) 1480745642 (pbk.)

LCCN: 2014013149

Subjects--Topical Terms:
Sound.
Sound-waves.

LC Class. No.: QC243 / .C63 2015

Dewey Class. No.: 534