Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.1
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
3479
Points per Word
0.000287
Page Count
32
Points per Page
0.03125
Description
This introduction to metamorphic rocks explains what they are, how they form, how they are used, and the different types.