Which consequence resulted from the destruction of Roman fortifications?

💡 Explanation

Trade network fragmentation follows a breakdown of Roman fortifications because the fortifications protected trade routes from bandits; the lack of protection via attrition of fortifications therefore disrupts merchant activity, rather than blight or a legal matter.

• During Mughal-era construction, which outcome related to compressive strength results from the misapplication of pietra dura?
• Which consequence occurred when early masonry arches exceeded keystone limits?
• Which destructive force most compromises Byzantine mosaic tesserae integrity overall?
• Which metallurgical limitation causes bronze tools to deform under repeated heavy hammering compared to steel?
• Which mechanism caused early Bronze Age axes to fail prematurely during deforestation tasks?
• Which observation error increases when an astrolabe's alidade bends at the pivot?