I'll have to admit to only looking at the first half-dozen¹ "skills," but my first thought was that the list consisted of things every thirteen year old kid should know how to do. That's one of the reasons I quit reading "Popular Anything" when I was about 12, although I guess kids these days aren't as "physical" as when I was younger.

¹ One of the things every magazine publisher should know is how to post a server page that doesn't require a 380+ KB download to get a 12-word useless quip. My connection is a bit slow, but I simply couldn't justify wasting the time to try to look at the rest of the article.

John