Standard behavioral questions and expanding on previous experience. First, have a general discussion with someone from HR and then go in person with your potential supervisor/manager. Afterwords, you have to wait two weeks to here back for an offer. Overall, it was a very general interview process. They just want to get to know you and see if you're a good personality fit with some relevant experience. Since it was for an internship, you're not expected to have a ton of experience. While academics aren't much of a care, it strongly helps to be really involved at college, whether that's clubs/organizations, Greek life, etc.