> drone size vehicle How big is "drone size"? https://www.amazon.com/DJI-Phantom-Aerial-Drone-Quadcopter/dp/B00AGOSQI8 https://www.amazon.com/DJI-Phantom-Aeri

> drone size vehicle How big is "drone size"? https://www.amazon.com/DJI-Phantom-Aerial-Drone-Quadcopter/dp/B00AGOSQI8 https://www.amazon.com/DJI-Phantom-Aerial-Drone-Quadcopter/d... https://en.wikipedia.org/wiki/Northrop_Grumman_RQ-4_Global_Hawk https://en.wikipedia.org/wiki/Northrop_Grumman_RQ-4_Global_H...