Details
PUBLISHED
[United States] : Lerner Publishing Group : Made available through hoopla, 2012
EDITION
Unabridged
DESCRIPTION
1 online resource (1 audio file (11 min.)) : digital
ISBN/ISSN
9781467755634 (sound recording : hoopla Audio Book) MWT11805517, 146775563X (sound recording : hoopla Audio Book) 11805517
LANGUAGE
English
NOTES
Read by Various Readers
What do staircases, dump truck beds, and ramps have in common? All of them are inclined planes! Inclined planes are simple machines. They help us to do jobs more easily. But don't take our word for it. Put inclined planes to the test with the fun experiments you'll find in this book. This series sheds light on a key science question; How Do Simple Machines Work? Hands-on experiments, interesting photos, and useful diagrams will help you find the answer!
Mode of access: World Wide Web