Which was a result of Rome having a less rugged landscape than Greece?
A.
Roman city-states grew in isolation from one another.
B.
Rome was able to easily unify the whole Italian peninsula.
C.
Roman soldiers could not move around easily.
D.
Rome had to import grain from neighboring places.
B. Rome was able to easily unify the whole Italian peninsula.
The answer is B. Rome was able to easily unify the whole Italian peninsula.
Rome having a less rugged landscape than Greece means that it had a more easily traversable terrain. This allowed Rome to establish better communication and transportation networks throughout the Italian peninsula. The lack of difficult terrain, such as mountains and rough coastlines, made it easier for Rome to unify different city-states and regions under a central authority. Rome could more efficiently expand its influence and control over the peninsula due to the ease of movement across the relatively flat and accessible landscape.