<span>The world's
languages are organized into language families, large groups of languages with
similar roots.</span>
Lolololllllllllllllllkhahahaha
You wrote;
"Hello I am Angelica. What are you?"
Therefore, just change
'너 뭐야?' to "<u>잘 지냈어요?</u>"
which means, "How are you?" or "How are you doing?"
Answer:
It has something to do with the movie, "Dawn of the Croods"