Which statement about blogs is not true?

• A. Blogs are limited to one-way communication.
• B. A blog is a personal Web site, open to the public, in which the owner expresses his or her feelings or opinions.
• C. Blogs became very popular after the September 11, 2001 terrorist attacks when people were looking for as many sources of information as possible and for personal connections to the tragedy.
• D. The most common types of blogs are professional blogs.

Answer: (A)

Blogs are interactive spaces, not just publishing channels. They aren’t limited to one-way communication because readers can leave comments, ask questions, and share feedback, which often leads to ongoing conversations with the author and other readers. This two-way interaction is a core aspect of how blogs operate, helping to build communities around the content. The other statements describe typical blog characteristics: many blogs are personal websites open to the public where owners express thoughts or opinions, and blogs gained prominence in the early 2000s as people sought quick information and personal connections, including after major events like September 11, 2001. While professional blogs are a common and important category, the interactive nature remains the defining element that sets blogs apart from one-way publications.