Reading Metrics
Grade Level
Upper Grades (UG 9-12)
Book Level
4.5
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4719
Points per Word
0.000212
Page Count
45
Points per Page
0.022222
Series
Take Ten Books
Description
Tells of the eruption of Mount St. Helens in Washington in 1980.