https://www.duolingo.com/uni-cat

what's a language tree?

i don't know what a language tree is!!!!! i look at some discussions and people are saying "i finished my language tree!" and i'm sitting here wondering what a language tree is. if you know what a language tree is please tell me. i will check every day until i get an answer. don't think i'm ignoring your comments and wasting your time.

<pre> please forgive the bad typing. i'm doing this fast because i really want an answer. :) </pre>
1 year ago

1 Comment


https://www.duolingo.com/Pullearner

What does duel mean it's at the bottom of your picture

1 year ago
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