Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
5.2
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2596
Points per Word
0.000193
Page Count
32
Points per Page
0.015625
Series
First Library of Knowledge
Description
This book describes the layers below Earth's crust, tectonic plates, volcanoes, and earthquakes, as well as discussing climate, weather, caves, and deserts.