Adopting 8 year old - questions????

I am not a lawyer but I would ask what his meals are like, bedtime routine. I would ask if he has physical and psychological issues and if he's been to counseling previously. I would ask if he has experienced abuse previously. I would also ask if he is aware of his adoption and how has he been expressing his feelings about being adopted? Is he happy, worried, anxious? Would he like to talk to us on the phone and visit? Is there anything he is worried about, concerned about or curious about that he would like to ask of us? Does he express a desire to see his biological family? How is he doing developmentally for his age? What are his favorite colors? Favorite foods? Whats his bedtime routine? Has he been to the same school or was he moved around? What is his performance in school? How does he feel about his school performance? Does he have siblings that he has been separated from that he may want to visit? Is he in contact with his siblings?