Which term refers to the narrow,deep focus of social networking sites that differentiate themselves because they center on some common hobby,interest,or characteristic that draws members to the site?

A) Vertical network.
B) Horizontal network.
C) Niche market.
D) Media democratization.
E) Social media presence.

Vertical Network

is a type of social or professional network where members connect based on specific industries, professions, or interests, focusing on niche areas.

Niche Market

A specific, focused segment of the market that is addressed by tailoring products or services to fit its particular needs.

Social Networking Sites

Online platforms that enable users to create profiles, connect with friends and family, and share content or interests.