7. What was the negative effects of Justinian's constant military campaigning, and his construction program?

Justinian's military campaigns and massive building projects, severely drained the treasury and left the empire's eastern borders less well protected. **after Justinian's death, they were beset by street riots, religious quarrels, palace intrigues and foreign dangers.

the mongolian invasion of china and central asia resulted in a disruption of the silk road as the chinese garrisons lost support from the chinese kingdoms which fell under the mongols. however, as the mongols established a formal dynasty in china, the successors of genghis khan restored the garrisons along the silk road allowing the safe travel caravans again.

really and truely i dont know sorry