Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.7
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4025
Points per Word
0.000248
Page Count
40
Points per Page
0.025
Series
Natural Marvels
Description
This book covers three of Earth's major landforms: the Grand Canyon in the United States, the Mariana Trench in the Pacific Ocean, and the Great African Rift in eastern Africa.