Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.7
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2693
Points per Word
0.000186
Page Count
32
Points per Page
0.015625
Series
Silly Science
Description
The horned lizard cries blood. Rats laugh when people tickle them. Readers can learn wacky animal facts like these and the silly science behind them.