Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.2
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4084
Points per Word
0.000245
Page Count
32
Points per Page
0.03125
Series
Science Encounters
Description
This book uses familiar examples to explain the scientific principles of transportation, covering such aspects as cars, high-speed trains, jets, and space travel.