Answer :
Final answer:
Rome's greatest legacy lies in its architectural, engineering, and technological advancements.
Explanation:
The greatest legacy of Rome is its architectural, engineering, and technological contributions. Rome's innovations in infrastructure such as roads, bridges, and central heating not only facilitated the expansion of the Roman Empire but also benefited its citizens. These advancements showcase Rome's remarkable organizational and engineering abilities and have left a lasting impact on modern societies worldwide.
