Final answer:
Roman mythology is not practiced today because it was largely replaced by Christianity and its decline was accelerated with the closure of pagan temples by Emperor Theodosius I. Remnants of Roman mythology can still be found in literature, art, and architecture.
Step-by-step explanation:
Roman mythology is not practiced today because it is a religion that has been largely replaced by Christianity. With the adoption of Christianity as the state religion of the Roman Empire in the 4th century CE, worship of the Roman gods and goddesses gradually declined. Additionally, as the Roman Empire fell and the influence of Christianity spread throughout Europe, Roman mythology lost its significance.
An important event in the decline of Roman mythology was the closure of pagan temples and the banning of pagan rituals by Emperor Theodosius I in the late 4th century CE. With the decline and eventual extinction of the Roman Empire, the practice of Roman mythology declined as well. Today, the remnants of Roman mythology can be found in Roman literature, art, and architecture, but it is not actively practiced as a religion.
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