Why did constantine move the capital of the roman empire?

answer choice:

A.  He wanted to separate groups that threatened the unity of the empire.

B.  He thought the capital should be centered on the Italian peninsula to make it easily accessible to all Romans.

C.  He wanted to protect the Western Empire from invasions by sea.

D.  He believed that locating the capital in an area that had more trade and business would ensure the future of the empire.

Answer is D

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