Which element is used to define a discrete unit of content such as a blogpost, comment, and so on?

Which element is used to define a discrete unit of content such as a blogpost, comment, and so on? Correct Answer article

Sections in document is made by the section tag. The class attribute specifies one or more class names to HTML. An article element is semantic element and it contains a standalone piece of content that would make sense if syndicated as an RSS item, for example a news item.