What is a blog ?
A Blog is a personal journal published on World Wide Web consisting of discrete entries (“posts”) typically displayed in reverse chronological order so the most recent post appears first. Blogs are usually the work of a single individual, occasionally of a small group, and often are themed on a single subject.
Why create a blog?
A blog is a personal diary. This can be a way of expression of your daily work on an ongoing basis. A Blog can be of variety of types. One can create a blog on a particular Theme or a random one. A blog is also a way to be social and create network. You can create a blog to describe your passion towards your hobby.