Q2. Write short notes on the following:
A blog can be defined as a website or part of a website containing the thoughts and ideas of a user. It is written in the form of a continuous commentary on any subject. Other users can read the blog as well as post their comments.
Nowadays, blogs have become one of the most popular interactive modes of communication on the Internet. Generally, blogs contain textual information but you can also share your photographs, videos, and artworks with other users.
A forum is website that functions as an online message board. Users can use a forum to hold online discussions on a particular issue or subject by posting messages. Therefore, forums provide an ideal platform to users who want to express their thoughts or opinions about a particular issue or topic, and discuss them with other users.
A newsgroup a kind of virtual round table where any user can post messages and others can read them. Newsgroups are generally made for sharing information on some common topic of interest or concern. Users can meet each other virtually and have discussions on these topics. A newsgroup is also a great way of sharing images and other files, which can be attached to the message.