Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.7
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
907
Points per Word
0.000551
Description
What are earthquakes and where do they come from? How many earthquakes are there each year? Can we predict when an earthquake is about to happen? This book answers these question and more.