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What is a drone? What are its advantages?_____________________... - Words And Expressions 1

Question

What is a drone? What are its advantages?
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Answer

A drone is an aircraft without a human pilot on board, also known as an Unmanned Aerial Vehicle (UAV). It can be controlled remotely by a person or can fly autonomously through software.

Advantages of Drones:

  1. Accessibility: They can reach difficult or dangerous places where humans cannot go.

  2. Quick Delivery: They are used for the fast delivery of essential items like medicines and food.

  3. Surveillance and Security: They provide aerial monitoring for security, law enforcement, and search and rescue operations.

  4. Agriculture: They help farmers monitor crops and spray fertilizers or pesticides efficiently.

  5. Photography: They are widely used for high-quality aerial photography and filmmaking.

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Chapter Info

Subject: Words and Expressions 1
Class: class 9
Chapter 1: Unit 1
Medium: English Medium