Social Media

2. is the address (URL) of an item of content, for example a blog post
4. is the process to gaining access to a website that restricts access to content, and requires registration.
6. is a term to describe blogs, wikis, social networking sites and other Internet-based services that emphasize collaboration and sharing,
8. The notional environment in which communication over computer networks occurs.
10. are graphical images representing people
12. are keywords attached to a blog post, bookmark, photo or other item of content so you and others can find them easily through searches and aggregation
14. the highlighted text or images that, when clicked, jump you from one web page or item of content to another
15. the act of Copying (data) from one computer system to another or to a disk
17. on social networking sites, are contacts whose profile you link to in your profile
18. What posts are called on Twitter.

1. means being connected to the Internet, and also being there in the sense of reading or producing content.
3. the process of providing a username, password and other details when seeking to access a website that has restricted access.
5. Audio programs or recordings that are syndicated online
7. A video sharing site owned by Google.
9. messages that are transmitted over the internet
11. When a piece of content on the Internet is shared organically, without prodding or encouragement from the business, organization, or person who created it,
13. are the information that you provide about yourself when signing up for a social networking site
16. means not online, that is, not connected to the Internet