What three regions emerge from the ruins of the Roman Empire?

Europe, Northern Africa, and Western Asia.

Explanation:

Europe, Northern Africa, and Western Asia are the regions that emerge from the ruins of the Roman Empire. roman empire is one of the great empire in the world that spreads on the whole Europe, some parts of Africa and Asia. After the fall of the Roman empire, these three regions Europe, Northern Africa, and Western Asia were emerged and separate countries were formed.

judaism, christianity and islam, are all abrahamic religions and therefore have in common the hebrew idea of a single god which is the source of all morality. the idea of the covenant is only related to judaism, while dharma is a concept of indian religions and the four noble truths are basic principles of buddhism.