I need five major beliefs/characteristics for each of these... Naturalism, Pantheism, Theism, Spiritism and Postmodernism. I need help because I can't find any for them. Thank you :)

Imagine you are a historian studying a battlefield journal written by a soldier serving in world war i. describe the process of interpreting the information within the journal, as well as how you would determine whether the evidence in the journal is valid