I think that most of KidzTalk is girls, but I think that there are at least 12 people who are in the top 40 alone who are guys. (Mathgeek, whizkid, kidzsearch, Tyler, country boy, (zippy?), tdtl1802,rasta719, anonymous2nd, altercinto,KIDZZ, and reptar)
This means around 30% of guys are in the top 40 (over 2,450 points) and 70% are girls
Why is this?
Girls use social medias the most. Among internet users, a greater percentage of women use Facebook, Tumblr, Pinterest, Snapchat, Instagram and Twitter, and a greater percentage of men use LinkedIn, Google+ and YouTube