What Are Screws?
by Frost, Helen
Series:Looking at Simple Machines · Pebble Books
Prefer borrowing? Open Library may have a digital copy too.
AR Book Level
1.7
AR Points
0.5
Word Count
65
Interest Level
Lower Grades (LG K-3)
Genre
Nonfiction
AR Quiz #
43923 EN
About this book
This book uses simple text and photographs to explain the function of screws as simple machines.
