The Romans Built It

Over the years, the modern day Italians have done a lot of work on the aqueduct, including the current project to check for damage due to the recent earthquake.  But for the Romans it brought water from the mountains into the city which is now Spoleto  It boggles the mind that structures last for over 2,000 years, if constructed correctly.

BTW, the roman road that ran through this city is now called SS3, but it's the same route.  I guess they had good surveyors back then as well.  As for the pyramids...............