BizSugar.com › Social Media › The Ups And Downs Of Social Media Use Among Teenagers [INFOGRAPHIC]

61 percent of teenagers cite Tumblr as their favourite social media site, ahead of Facebook (55 percent) and Twitter (22 percent). Almost as many chose Instagram (21 percent) and Snapchat, which launched just two years ago, is already being used by 13 percent of teenagers.

To know more about the "changing landscape of teens and social media" take a look at the infographic.