help with hist question

Read selections on the “Fall” of the Roman Empire, and the accounts in The West in Question 8 and Mathisen’s. What are the chief theories? Do you agree with Peter Brown that the end of the Roman Empire should be considered a “change and continuity rather than a “decline and fall”?

Book: https://drive.google.com/file/d/1UoCdQta-f0lg_ym9_wYlwCNXNAsY8QLH/view