Question

what is the use of a drone... list three or more points??​

Answer 1

Answer:

Drones can be used to gather and deliver medical samples, supplies, and medicine to remote or otherwise unreachable areas in a disaster zone. Drones can also use infrared sensors to detect humans by their heat signature which is helpful in search and rescue scenarios.

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Answer 2

Answer:

1. drone is a small flying machine
2. drones are available at various shapes and sizes
3. they are powered by motors
4. drones are used to capture videos at any function or to spy some one