Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
3.6
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1201
Points per Word
0.000416
Page Count
32
Points per Page
0.015625
Description
This book describes the technological history that led to today's drones and what makes a drone a robot or simply a remote-control plane.