TikTok is the short form of YouTube. Twitter is the short form of blogs. They're only 'social networks' in the sense that you can follow people. But not real

TikTok is the short form of YouTube. Twitter is the short form of blogs. They're only 'social networks' in the sense that you can follow people. But not really your social circle, more like your circle of interests. Facebook is where the family and friends hang out.