Computer Science Vocabulary

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Across
  1. 2. a lot of things being saved under one name on a computer
  2. 5. to take something away from the computer or have the computer send something out
  3. 7. central processing unit
  4. 9. downloading something
  5. 13. disk storage
  6. 15. a group of computers tied together in some way
  7. 17. to give something to the computer
  8. 18. lets you move up and down on a page
  9. 19. programming and operations used by a computer
  10. 20. storage device
  11. 22. world wide web
Down
  1. 1. storing data temporarily on a computer
  2. 3. any device that sends data to the computer
  3. 4. application that retrieves information from the world wide web
  4. 6. local area network
  5. 7. regulates timing and speed on the computer
  6. 8. data storage device also known as a USB flash drive
  7. 9. information like symbols, letters, numbers that can be sent out by computers
  8. 10. a way of sending information through radio waves
  9. 11. any device that can take data from a computer
  10. 12. physical items on a computer such as a keyboard, mouse, etc.
  11. 14. telling the computer to do something
  12. 16. wide area network
  13. 21. computers that exist to send information to other computers