________ are online communities for expanding users' business or social contacts by making connections through their mutual business or personal connections.
A)Wikis
B)Virtual worlds
C)Social networking
D)E-mail

Question

Quizplus · Accepted Answer

Social networking platforms such as LinkedIn, Facebook, and Twitter are designed to facilitate connections between individuals based on their mutual business or personal connections. They are used as a means of expanding users' networks and increasing their social or professional reach. Wikis, virtual worlds, and email do not necessarily have this same networking emphasis.

________ Are Online Communities for Expanding Users' Business or Social