The result of Justinian's attempt to reunite the old Roman Empire was

Responses
A a weak but harmonious Roman Empire.a weak but harmonious Roman Empire.
B expanding trade and an increase of wealth.expanding trade and an increase of wealth.
C a devastating war between Byzantine, Persian, and Mongol empires.a devastating war between Byzantine, Persian, and Mongol empires.
D anarchy, poverty, plagues, and a nearly bankrupt Byzantine Empire.

D anarchy, poverty, plagues, and a nearly bankrupt Byzantine Empire.

D anarchy, poverty, plagues, and a nearly bankrupt Byzantine Empire.

To determine the correct answer, we need to understand Justinian's attempt to reunite the old Roman Empire and its consequences.

Justinian was a Byzantine emperor who ruled in the 6th century. He had a vision of restoring the Roman Empire's former glory by reclaiming the territories that were once part of the Roman Empire. This period is known as the Byzantine Empire or the Eastern Roman Empire.

Option A suggests that Justinian's attempt resulted in a weak but harmonious Roman Empire. However, this is not accurate because Justinian's reign was marked by numerous challenges and conflicts.

Option B suggests that his attempt led to expanding trade and an increase in wealth. While it is true that Justinian made efforts to improve the Empire's economy through trade and commerce, it does not fully capture the consequences of his attempt to reunite the old Roman Empire.

Option C states that a devastating war occurred between the Byzantine, Persian, and Mongol empires as a result of Justinian's attempt. While there were conflicts with these empires during Justinian's reign, it does not represent the overall outcome of his attempt to reunite the Roman Empire.

Option D correctly reflects the consequences of Justinian's attempt. The Byzantine Empire faced several challenges during his reign, including anarchy, poverty, plagues, and financial difficulties. Despite his efforts to restore the Roman Empire, Justinian's reign did not ultimately bring stability and prosperity to the Byzantine Empire.

Therefore, the correct answer is D: anarchy, poverty, plagues, and a nearly bankrupt Byzantine Empire.