SOUND WAVES /
Dahl, Michael,
SOUND WAVES / by Michael Dahl ; Editor: Michelle Parkins - 24 pages : colour illustrations, colour photographs ; 21 x 20 cm - WAVES IN MOTION . - Waves in motion .
Includes index
Bibliography: page 23
"Birds chirp. A dog barks. Thunder claps. We hear sounds all around us. But how? Sound waves travel through the air, but we don't see them. With engaging, at-level text and colorful images, readers will learn about sound waves and how we use them every day"--Provided by publisher.
Interest age level: Ages 5-7 Pebble.
9781977126191 RM34.90
Sound-waves --Juvenile literature
534
SOUND WAVES / by Michael Dahl ; Editor: Michelle Parkins - 24 pages : colour illustrations, colour photographs ; 21 x 20 cm - WAVES IN MOTION . - Waves in motion .
Includes index
Bibliography: page 23
"Birds chirp. A dog barks. Thunder claps. We hear sounds all around us. But how? Sound waves travel through the air, but we don't see them. With engaging, at-level text and colorful images, readers will learn about sound waves and how we use them every day"--Provided by publisher.
Interest age level: Ages 5-7 Pebble.
9781977126191 RM34.90
Sound-waves --Juvenile literature
534