Questions like "you and mom were happy when I cried loud when I was born?" (because some day we've said that babies that born crying loud usually is considered a sign of good health) or "what's your favorite color besides blue?" (because the answer is yellow) and so on.
I understand that a 7-yrs old child likes this repetition thing (watching the same movie again and again and etc) and probably this is related to the way the brain is stimulated to "feel safe" when you get what you expect (which may be related to the way the brain does not like "frustration" which is not getting what you expect).
I'd just want to understand better why she asks the same question everyday at the same time. Obviously, she knows the answer, but I'd like to know if this is a normal process for this age, if this means she wants to check if some day we're going to give a different answer or if she just want to feel closer talking to me and my wife.