Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.2
Points
5.0
Fiction/Nonfiction
Nonfiction
Word Count
31341
Points per Word
0.00016
Page Count
143
Points per Page
0.034965
Series
Earth Heroes
Description
This book provides a brief look into the lives of notable environmentalists and their influence on the world, including Henry David Thoreau, John Muir, Theodore Roosevelt, and Aldo Leopold. The coauthor is Carol L. Malnor.