Across
- 3. a computer that is small enough to be carried around easily and is flat when closed.
- 8. a system with video cameras connected by the internet or by a special connection so that people in different places can see and communicate with each other, so they do not have to travel to meetings
- 9. a piece of work to be done or undertaken
- 10. the large system of connected computers around the world that allows people to share information and communicate with each other
Down
- 1. a folder or box for holding loose papers together and in order for easy reference
- 2. an instrument for converting sound waves into electrical energy variations which may then be amplified, transmitted, or recorded.
- 4. a secret word or phrase that must be used to gain admission to a place
- 5. a video camera connected to a computer, allowing its images to be seen by internet users.
- 6. the programs and other operating information used by a computer
- 7. a piece of furniture with a flat or sloping surface and typically with drawers, at which one can read, write, or do other work.