• The image below shows all of the different parts that make up the Internet. Each major topic is labeled with both a name and a number. Clicking on a label will bring up an explanation of that topic in the window at the bottom of the page. If you want to take the full tour, click on each number in order, or just click on a specific topic.
• If you cannot see the entire picture on one screen, try using the options on your web browser to hide the menu bar or toolbar.
• In the text descriptions, you will see some highlighted words. These are hyperlinks; click on them to read a more detailed explanation of the highlighted words and concepts.
• When you are done, click on the button above the menu bar below to begin learning about how e-mail works on the Internet, or click FIND if you would like to look up a word in the glossary.