The person in my life who I consider to have very high credibility is Mr. Lussenhop. I consider him to be very credible because in every single class I've ever had with him he has shown immense reliability and trustworthiness. I could always trust that he would give me the best possible answer, or if I needed advice he would be honest. For example, in AP Biology even if he didn't know the full answer, he would admit that to me. He would admit that he didn't know, but then he would do research and find me the answer. Mr. Lussenhop is the type of person who will be believable and truthful. He demonstrates great credibility.
I like how you added that Mr. Lussenhop sometimes didn't know the answer, but then he would research and find the answers for you. I love that you have a credible, reliable teacher in your life. Fantastic Job, Meghan!