Rio Tinto Graduate Process Engineer interview questions

I have applied for a graduate program in the field of process engineering and I have been called for the interview process after completing a number of tests online. Has anyone went for their graduates interviews if so please assist with the kinds of questions they ask

Applied back in September to the general graduate pool, and then did a cognitive/personality test a few days after I applied. I got an email stating that I should hear from them with a certain day period; however when I was notified to go on to the next step it was WAY over that time limit. Next was a prerecorded interview. I got asked 5 different questions regarding group work, safety, and a time where I lead a group of people. A few weeks later, I got another interview to do a behavioral test. It gave you three scenarios and you needed to put them in order, from highest priority to lowest priority. A few more weeks pass by (close to a month) and I schedule a live video interview with a recruiter. The interview itself was with 6 different people, but mainly one person did the talking. Everything takes awhile, but the recruiters are very kind. They will answer any questions you may have without hesitation.