Why Do Tractors Have Such Big Tires?
by Shand, Jennifer
Series:Why Do?
Prefer borrowing? Open Library may have a digital copy too.
AR Book Level
3.7
AR Points
0.5
Word Count
473
Interest Level
Lower Grades (LG K-3)
Genre
Nonfiction
AR Quiz #
522542 EN
About this book
This book explains how machinery works in such things as tractors, washing machines, and planes.