Century 21 Jr. Chapter 2 (Lessons 7-8)

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Across
  1. 3. Selling and buying of products on the Internet
  2. 4. Powerful computer that stores files for the Internet
  3. 6. Allows users who are online to key text messages that are displayed almost instantly for others in a chat room
  4. 10. Another name for a wireless connection for accessing the Internet
  5. 11. Internet site that allows a person to post messages for others to read; usually organized around a particular topic such as music or sports
  6. 12. Text, button, or graphic in an electronic document that, when clicked, takes the user to a new location
  7. 13. (LAN) A network with computers located within a short distance (such as within the same school)
  8. 15. Company that provides customer connections to the Internet
  9. 16. Program that lets the user find and view web pages
  10. 20. Button in an application window that allows a user to return to the page he or she just left
  11. 21. Button located on the browser toolbar that returns the user to the previous page
  12. 23. The area around an access point
Down
  1. 1. Button that allows the user to return to the home page or starting point
  2. 2. A device that connects computers to the internet without wires
  3. 5. (URL) Address for a website
  4. 7. Internet address in alphabetic form, such as .gov or .edu, that can provide some insight into the purpose of the site
  5. 8. System of computers on the Internet that can handle documents formatted in HTML; typically called “the Web”
  6. 9. Electronic transfer of messages
  7. 14. Another name for a wireless connection to the Internet
  8. 17. Short-range wireless protocol for connecting different types of digital devices
  9. 18. Web of computer networks that spans the earth
  10. 19. Measure of how much work can be done in a certain amount of time
  11. 22. One computer linked to one or more other computers