Social media of today i could say as i joined steemit i can differentiate between social media.
You can join steemit.
*Post your blog.
*Influence other steamians to give you upvote.
*Make more followers.
*Follow interesting steamians who will upvote you.
*Make money (Steem/SBD).
Other Social media like facebook, Instagram ,Twitter.
You join to be popular.
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