Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.6
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4606
Points per Word
0.000217
Page Count
40
Points per Page
0.025
Description
This book explains what physical properties are, discusses the difference between extensive and intensive physical properties, and looks at some of the physical changes that occur on a regular basis.