Answer:
B) located on the plain of Latium
Explanation:
Latium was a region located in central Italy and its territory covered Apennines in the west up to the Tyrrhenian sea. ancient times witnessed that Latium was occupied by various Italian tribes and Latin was one of them. Rome was the most prosperous area of the region with good agriculture produce and flourishing industrial centers. Rome held a significant place in the development of Latium.