Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.4
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1816
Points per Word
0.000275
Page Count
32
Points per Page
0.015625
Description
This book uses a question-and-answer format to introduce the connection between force and motion and describes the effects of air resistance, mass, and gravity.