COMPUTER SCIENCE

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Across
  1. 5. A picture that pops up when you are not using your computer.
  2. 6. (Wide Web) A group of internet servers linking computers around the world.
  3. 8. Unwanted email.
  4. 9. Malicious code that cyber criminals launch to try to damage other people’s computers.
  5. 10. A secret code to protect your data.
  6. 12. All the programs designed for the computers to do different things.
  7. 15. A small symbol that represents a program or other things.
  8. 19. Picture on your desktop for decoration.
  9. 24. One thousand gigabytes (roughly).
  10. 26. First page you see when you open your browser.
  11. 27. (and drop) When you click on an object and you move it to another place on the screen.
  12. 28. Anyone using a computer.
  13. 29. Address of resources on the internet.
Down
  1. 1. Where a computer stores data.
  2. 2. A small arrow on the screen that moves when you move the mouse.
  3. 3. One million bytes (roughly).
  4. 4. Any information stored by a computer.
  5. 7. Screen that appears when you start your computer.
  6. 11. Process where you copy something from the internet and save it on your computer
  7. 12. (network) Websites that allow people to connect.
  8. 13. (click) When you use the right-hand button on a mouse to get a menu of options.
  9. 14. Software that was written to do bad stuff to your computer
  10. 16. One thousand megabytes (roughly).
  11. 17. A group of eight bits.
  12. 18. A program you use to navigate internet.
  13. 20. Many computers connected like a web.
  14. 21. The smallest amount of information: one or zero.
  15. 22. (on) When you get access with your username and password
  16. 23. An extra copy of all data stored on a computer.
  17. 25. A way to send a message from one computer to another.