Sound (Library Binding) (ISBN-13: 9780778705628)

Children will enjoy learning at the speed of sound! Fascinating facts and hands-on experiments help explain why sound is a form of energy that we can hear and feel. History boxes feature amazing facts about scientists. Interesting concepts demonstrated include: - how doctors use sound to examine and treat patients - how some animals use sound to locate their prey - why the speed of sound is not always the same - what is inside the human ear and how we hear sounds

Author: Darlene Lauw,Lim Cheng Puay
ISBN-10: 0778705625
ISBN-13: 9780778705628
Publisher: Crabtree Publishing Company
Language: English
Published: 10/31/2001
Pages: 32
Format: Library Binding
Weight: 0.81lbs
Size: 11.04h x 8.46w x 0.34d

Accelerated Reader:
Reading Level: 5.8
Point Value: 0.5
Interest Level: Middle Grade
Quiz #/Name: 56000 / Sound