Which of the Following Interpretations Is Consistent with the Character

Multiple Choice

Which of the following interpretations is consistent with the character and sequence of rocks in this figure?

A) the lower part of the section is consistent with deposition of marine layers over sand dunes
B) the middle of the section indicates the formation of large rivers, possibly with some lakes
C) the upper part of the section indicates sudden lowering of the land relative to sea level
D) all of these