Computer Science for IGCSE & O level - Automated And Emerging Technologies (Section 1 - No. 3)
How can drones help farmers in the field of irrigation?
To give a cloud for the rain.
To monitor the irrigation system and provide a picture of the field.
To provide water to the fields.
To scare the birds.
הֶסבֵּר
The text mentions that drones can monitor irrigation systems.