What is special about Rome is that in comparison to other Italian cities, it was built on relatively low ground rather than on typical high grounds of other regions. The Pantheon marks the lowest point in the city being 13 metres above sea level, the highest being Monte Mario hill at 120 metres above sea level. Rome’s location has less in common with Ancient Pompeii and more in common with Ancient Etruscan cities that like Rome, relied on their access to the sea for trade. Rome’s proximity to the water is what explains the low height above sea level. Of importance is the Tiber river and its meandering bends that consisted of many marshes and wet lands. The marshes caused the first inhabitants to gather on the steep hillsides that had been affected by erosion. The area has volcanic origins that made the soil naturally rich in many minerals and water springs. The hills in Rome were made up largely by tufa rock that looks like a spongey rock. These stones were widely used for Ancient Roman buildings and construction projects, the most obvious to build foundations. Even the earliest walls of the city up to modern day constructions are made of this rock. This rock was most often found in the north side of the city (Milani-Santarpia
What is special about Rome is that in comparison to other Italian cities, it was built on relatively low ground rather than on typical high grounds of other regions. The Pantheon marks the lowest point in the city being 13 metres above sea level, the highest being Monte Mario hill at 120 metres above sea level. Rome’s location has less in common with Ancient Pompeii and more in common with Ancient Etruscan cities that like Rome, relied on their access to the sea for trade. Rome’s proximity to the water is what explains the low height above sea level. Of importance is the Tiber river and its meandering bends that consisted of many marshes and wet lands. The marshes caused the first inhabitants to gather on the steep hillsides that had been affected by erosion. The area has volcanic origins that made the soil naturally rich in many minerals and water springs. The hills in Rome were made up largely by tufa rock that looks like a spongey rock. These stones were widely used for Ancient Roman buildings and construction projects, the most obvious to build foundations. Even the earliest walls of the city up to modern day constructions are made of this rock. This rock was most often found in the north side of the city (Milani-Santarpia