A blog is a discussion or informational website published on the world wide web consisting of discrete, often diary-style text entries.
Blogs provide commentary on a particular subject or topic, ranging from philosophy, religion, arts to science, politics, sports.
A typical blog combines text, digital images and link to other blogs, web pages and other media related to this topic.
It allows the readers to leave comments publicly and to interact in between the commenters.
The supply of proper information along with pictures or images on various topics relating any field, makes the use of blog more popular day by day, so that the followers are increasing from thousands to millions now a days.