good question: why did he/she decide to go to that yeshiva/seminary? just know that if continue dating, will get deeper answer for these questions. but still can ask questions like this to get to know person better.
where went for shabbosos when in israel or wherever? where have better friend – from highschool and or yeshiva/seminary experience? what places in america, israel, europe have seen – what was it like? what do during day – shiurim, classes, job,etc. ask for more details about them. be/act interested in what person says and ask for more details.