Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.0
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
3943
Points per Word
0.000254
Page Count
32
Points per Page
0.03125
Series
Exploring Space (Weigl)
Description
This book explains how probes are used to travel into unexplored regions of space and examines the technology the probes carry and the information they gather about planets, moons, and other space bodies. The coauthor is Heather Kissock.