Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
3.1
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
387
Points per Word
0.001292
Page Count
32
Points per Page
0.015625
Description
Earth as we know it was partly created by volcanoes. Many are still active today. Learn how volcanoes form and what is going on when they erupt.