My main inquiry question was how does playing sports affects the brain body. I interviewed two people. The first person is a doctor, Dr. Arnsten, and the other person is a sports coach, Mr. Synowiez I also watched videos and read articles on how sports affect the brain and body. The answer to my question is sports affect your brain and body in and amazing way. I also learned are sports are good for the heart and the help your brain a lot. Also it is good for you overall in some sports like football that can hurt your brain because it is a contact sports.