What+is+a+Wiki

What is a Wiki?  A Wiki is a website that lets visitors add and edit content. 

**From Wikipedia: ** A **wiki** is a page or collection of [|Web pages] designed to enable anyone who accesses it to contribute or modify content, using a simplified [|markup language].[|[1]][|[2]] Wikis are often used to create [|collaborative] [|websites] and to power community websites. The collaborative encyclopedia [|Wikipedia] is one of the best-known wikis.

YouTube Video, Wikis in Plain English  media type="custom" key="2861157"

What is a Blog? A Blog a web-log, an online journal.

A **blog** (a contraction of the term "**Web log**") is a [|Web site], usually maintained by an individual with regular entries of commentary, descriptions of events, or other material such as graphics or video. Entries are commonly displayed in reverse-chronological order. "Blog" can also be used as a verb, meaning //to maintain or add content to a blog//.
 * From Wikipedia **:

YouTube Video, Blogs in Plain English media type="custom" key="2861163"  