Why does sound travel? : all about sound
Title:
Why does sound travel? : all about sound
Personal Author EPSB:
Summary:
Discusses how we hear thunder after we have seen lightning, how loudness is measured, and which part of the ear hears sound.
Year Published:
2010
Series:
Physical Description:
24 p. : ill. (chiefly col.) ; 23 cm.
Note:
Includes index.
Electronic Access:
Image http://www.perma-bound.com/ws/image/cover/000043231/m
ISBN:
9781615318889
Publisher:
New York : PowerKids Press, c2010.
