Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
2.7
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
849
Points per Word
0.000589
Page Count
24
Points per Page
0.020833
Description
From running and climbing, to swimming and diving, animals are always on the move. Learn how some are built for speed, while others move in unusual ways.