Answer: A. Social media is designed to facilitate and be promoted by social interactions.
Step-by-step explanation:
Social media refers to websites and mobile apps that enable users to interact with each other in virtual communities and networks, through text, audio, and video. The platforms provide a space for users to share and exchange information, ideas, personal messages, and other content or to participate in social networking. It’s a user-driven medium, where people can interact and share information with each other easily and in a variety of ways.