Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.0
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2390
Points per Word
0.000209
Page Count
32
Points per Page
0.015625
Series
How Science Works
Description
This book discusses the wheels, structures, engines, controls, and science principles of cars, trains, and motorcycles.