5 Languages, two degrees

A character that I am writing, a most exceptional young lady, writes and speaks 5 languages, English, Spanish, Arabic, Urdu, and Afghani. She writes two ancient languages that she uses for scholarly study. She has a Phd. in Archeology, and Sociology, with some expertise in other ancient History.

I was a blue collar worker, so have no idea how one would accumulate that much education. She's obviously a Polyglot and has a rather high IQ.

It is obvious that there are members here who know the answer to my question.

Thank You

Gwen