Final answer:
At the conclusion of the Punic Wars, Rome secured dominance over the Mediterranean and annexed Carthage, marking a significant expansion of Roman territory and influence.
Step-by-step explanation:
When the Punic Wars were over, Rome gained control of a vast territory surrounding the Mediterranean Sea, which culminated with the annexation of Carthage and the creation of the Roman province of Africa. The conclusion of these wars marked the end of Carthage as a major power and the start of Rome's dominance in the Mediterranean region. After the Third Punic War, Carthage was destroyed, and Rome capitalized on its victory by expanding further into territories once under Carthaginian influence, solidifying its control over the Mediterranean and North Africa.