Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.8
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4286
Points per Word
0.000233
Page Count
32
Points per Page
0.03125
Series
Science of Engineering
Description
This book explores the technology that lies behind everything from passenger cars, school buses, and taxis, to delivery vans, fuel trucks, and emergency vehicles.