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Across 2. The most common type of memory used in computers (abbreviation) 5. This lets a computer send data over cable and telephone lines 6. A type of font, commonly used on Macs 9. A disk that stores lots of data (2 Words) 11. Another name for the computer screen 12. Components of a computer that you can touch, such as a mouse or keyboard 13. The framework through which computers communicate 15. The main circuit of a computer 17. A circuit board that controls the visuals on the screen (2 words) (2 Words) 19. A board with keys that enters letters and data into the computer 20. A bus that can transport files and documents from computer to computer (abbreviation) 21. Copying files onto another disk to avoid losing is called ______ (2 Words)

Down 1. A small, inexpensive computer for one person (2 words) (2 Words) 3. The device that controls the cursor on the screen 4. Used a lot in social media and is used to find a certain topic by putting this in front of a word 7. The instructions or data in a computer 8. A network connecting computers form all around the world 10. A board that lets the computer manipulate output sound (2 words) (2 Words) 12. This in encrypts all the data as it is written or read (2 words) (2 Words) 14. A group of computers that are connected together 16. A disk that stores data and audiovisual stuff 18. The brains of the computer where calculations happen (abbreviation)