Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.4
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
9079
Points per Word
0.00022
Page Count
64
Points per Page
0.03125
Series
Ecosystems of North America
Description
This book examines the arctic tundra, its life and ecosystems, and its responses to temperature and weather.