Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.0
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
6577
Points per Word
0.000152
Page Count
48
Points per Page
0.020833
Description
This book explores the constant processes that surround us, from the movement of rocks to the changing forms of water, and how invisible elements and the Sun's energy are the keys to all living things.