Dont know if this is b or c. i think both lead to the collapse but do not know which is better. someone with better knowledge of the byzantine empire and western roman empire me.

the correct answer is C.

Explanation:

the growing influence of Germanic society happened later on AFTER the fall of the roman empire. The wide spread of Christanity was not greatly accepted causing fights and wars to break out therefore causing the collapse of the western roman empire.

its c not d   tell me if that´s correct

according to my research (britannica and quizlet) the first settlements were along the huang river because it could give the crops more fertile soil that really it out. this was due to the yellow slit caused by floods of the river.