Do you know where did the word blog come from? Blog originally came from the word "weblog" or a "web log". Blog is a type of website which has post (or entries) appearing in reverse chronological order. A blog is a collection of content that is organized repetitively. This content can take the form of basic words (copy) as well as rich media (audio, video, and embeddable objects). See the infographic below.
Source: searchgroup.com.au/Benefits-Of-Blogging
Source: searchgroup.com.au/Benefits-Of-Blogging