the mounds near st Louis MO, both sides of the Mississippi river - largest and most well known (and one of few surviving) is Cahokia Mounds. there is only one surviving on the Missouri side of the...
The Ancient Romans were most famous for building their roads and aqueducts. Other structures included temples, amphitheaters, civic centers, bridges, villas, and apartments.
Traditionally the Romans considered this to be the house of Romulus, mythical founder of Rome. They kept a reconstruction of the hut at the sight which they believed it had been first built for...