Why translating articles already translated?
I would like to know if the "Inmersion" section is just for excersise or actualy ends up suppling those pages with new translations.
I´ve encounter with Wikipedi articles that are already translated in various languages including the one I´m supposed to help (or practice) with.
Quoting mstreeter (http://www.duolingo.com/mstreeter) "we plan to publish the translations to the target-language Wikipedias, but aren't doing so currently. You're welcome to do it yourself in the meantime."
So it'll eventually mean something to finish a Wikipedia article or submit one and finish it.