Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.3
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2136
Points per Word
0.000234
Page Count
32
Points per Page
0.015625
Series
Future Space; Edge Books
Description
This book explains how probes are being used to explore the depths of space in ways that human beings would not be able to do.