Across
- 4. a technology that allows computers, mobile phones and other devices to communicate with each other.
- 5. clever or intelligent.
- 8. a new thing or a new method of doing something.
- 9. to use or control a machine or make it work.
- 10. to bring letters or other goods to someone's house or to another place.
Down
- 1. a machine that is made to look like a human and that can do some things that a human can do.
- 2. a special activity or purpose of a person or thing.
- 3. not too expensive.
- 6. an aircraft without a pilot, controlled from the ground.
- 7. an order given to a person or a mechine.