Which of the following is NOT considered a social media platform?

The choice indicating newspapers as not being a social media platform is correct because newspapers are traditional media sources focused on delivering news and information through print or digital formats without the interactive features characteristic of social media platforms.

In contrast, LinkedIn, Flickr, and Facebook are all built around user interaction and content sharing. LinkedIn serves as a professional network platform enabling users to connect and share professional updates. Flickr is centered on photo sharing and community engagement around visual content. Facebook facilitates social networking where users can post updates, share content, and interact with friends and public figures. This distinction underscores the interactive and community-focused nature of social media platforms compared to traditional media like newspapers, which do not provide the same level of user engagement or interactivity.