What are the valleys in Rome?

Rome is characterized by several valleys, notably the Valle DELL'Aniene, Valle del Tevere, and Valle DELLa Caffarella. The Valle DELL'Aniene is known for its river and green spaces, while the Valle del Tevere is shaped by the Tiber River, which flows through the city. Valle DELLa Caffarella is part of the Appia Antica Park, featuring archaeological sites and natural landscapes. These valleys contribute to the city's unique topography and historical significance.