Is It Smooth Or Rough?
Date Published
2012
Synopsis
Why is your desk smooth? Why is sandpaper rough? What is friction? This engaging title invites curious readers to discover the answers to these questions. Vibrant photographs and accessible text encourage readers to investigate how smooth and rough materials are used in everyday life.
Book Details
Number of Pages
24
Format
Hardcover
Publisher
Crabtree Publishing Company
Language
en