How can an adopted teenager find information about their birthparents?

Question

How can i find information?

Answer 1

I would start with talking to the adoption agency that you were adopted from, i'm sure whom ever put you up for adoption had to go through some kind of process.  

Answer 2

some hospitals have info on births, also if u r adopted go back to the place u were adopted from and they may have a file. though the hospital is more likely to have the info u need.

Answer 3

I'm assuming the place where you were adopted. Your foster parents should know. I'm not sure if you have to be 18 or something, but you should ask.