What Is a Hashtag

Multiple Choice

What is a hashtag?

A) Represents the interconnection of relationships in a social network.
B) Maps group contacts identifying who knows each other and who works together.
C) Describes the collaborative activity of marking shared online content with keywords or tags as a way to organize it for future navigation, filtering, or search.
D) Uses a keyword or phrase to identify a topic and is preceded by a hash or pound sign (#) .