Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.4
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1332
Points per Word
0.000375
Page Count
24
Points per Page
0.020833
Description
Readers learn facts about space, from the hottest planet in the solar system to volcanoes that spew icy slush.