Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
6.8
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
10318
Points per Word
0.000194
Page Count
62
Points per Page
0.032258
Series
Poptropica (Poptropica)
Description
Poptropica's lunar colony presents a fun but fictional view of space travel. However, the origins of that story are based in fact. This nonfiction book introduces the history and current advancements of space travel.