The answer is source B because it has a listed author who is an expert and it is the governments organization website which are more reliable that a .com website. Source A does not even list the author so you do not know who wrote it could be anyone.
I think b. and d. could be the answer
Quite possibly. See, if a parent died when a child is young, then that automactically goes straight to neglecting to nurture, which may lead to depression, and, in late teens, or early adult life, death. I hope you found this answer helpful! (:
