Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.6
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
3055
Points per Word
0.000164
Page Count
48
Points per Page
0.010417
Series
True Book: Extreme Earth
Description
Readers will find out what causes different kinds of volcanoes to form and how eruptions work.