Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
5.3
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
911
Points per Word
0.000549
Page Count
32
Points per Page
0.015625
Description
Halley’s Comet, visible from Earth only once every 75 years, tells its own story in this unique informational picture book.