Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.1
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1076
Points per Word
0.000465
Page Count
32
Points per Page
0.015625
Description
This first look at earth science describes plate tectonic theory--how the continents rest on slow moving plates--and how the forces of nature sculpt our world.