1. Why adopted children should know their biological parents' identities
- it creates a kind of reunion among the involved parties include the children, the biological parents, and the adopted parents
- they can locate and reunate if they want to, once they have grown up
2. Why adopted children shouldn't know their biological parents' identities
- they might get hurt by trying to find the truth
- if they know that they were just adopted they can feel less of themselves even though the adopted parents love them with all their hearts