Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
2.9
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
474
Points per Word
0.001055
Page Count
24
Points per Page
0.020833
Description
Militaries use robots and drones in the air, on the ground, and underwater all around the world. Drones spy on targets and robots disable bombs to get the job done.