Sound (Fascinating Science Projects)
By Bobbi Searle.
Description
This series looks at areas of science through practical projects and experiments. Each chapter starts with a do-it-yourself step by step example, and is followed by a number of fun and 'magic' experiments. Each topic has an 'amazing fact' box. Sound looks at how sound is made, how it travels through the air, how it bounces, how it can be blocked and how you get different pitches to make music. - from Amzon
ISBN(s)
074964494X, 9780749644949
