The circular Pantheon (Piazza della Rotonda) is the best-preserved monument of ancient Rome and rivals the Colosseum in its combination of quiet elegance and sheer massive power.
The Colosseum is a more popular tourist destination than the circular Pantheon.
mnli hypothesis: The Colosseum is a more popular tourist destination than the circular Pantheon. premise: The circular Pantheon (Piazza della Rotonda) is the best-preserved monument of ancient Rome and rivals the Colosseum in its combination of quiet elegance and sheer massive power.