Age
7+
Grade
2-3
Sally M. Walker, Andy King
Sound
Library Binding
(Lerner Pub Group Sept. 1, 2005)
Explains what sound is, how it travels, why it moves at different speeds, and why people can't hear certain sounds.
- Series
- Early Bird Energy
- ISBN
- 0822526344 / 9780822526346
- Pages
- 48
- Weight
- 9.6 oz.
- Dimensions
- 7.8 x 0.5
in.