Why Was Egypt Said to Have Been the Most River-Focused

Multiple Choice

Why was Egypt said to have been the most river-focused of the early cultures?

A) Egypt had no fertile hinterland,since settlement was limited to the narrow Nile floodplain.
B) Egypt had many internal divisions,as the Nile River created multiple isolated geographical regions.
C) Egyptian religion focused exclusively on the role of the Nile in sustaining life.
D) Egypt relied heavily on its strong navy to conquer territory along the Nile.