bridges are made differently in another area that doesnt have many earthquakes because : when they dont have many earthquakes they dont really worry about it collapsing and that you have to build it sturdy and some or more places then the others.
steel bridges are made out of steel OBVIOUSLY !!!
bridges are made to cross the rivers by train.
Ancient Roman bridges were made for the same reason we make bridges today---to cross a river or any other geographical feature more easily.Ancient Roman bridges were made for the same reason we make bridges today---to cross a river or any other geographical feature more easily.Ancient Roman bridges were made for the same reason we make bridges today---to cross a river or any other geographical feature more easily.Ancient Roman bridges were made for the same reason we make bridges today---to cross a river or any other geographical feature more easily.Ancient Roman bridges were made for the same reason we make bridges today---to cross a river or any other geographical feature more easily.Ancient Roman bridges were made for the same reason we make bridges today---to cross a river or any other geographical feature more easily.Ancient Roman bridges were made for the same reason we make bridges today---to cross a river or any other geographical feature more easily.Ancient Roman bridges were made for the same reason we make bridges today---to cross a river or any other geographical feature more easily.Ancient Roman bridges were made for the same reason we make bridges today---to cross a river or any other geographical feature more easily.
It is a small country in an area prone to earthquakes. -APEX:)
Architects and engineers design buildings, houses, and bridges to withstand earthquakes by incorporating seismic-resistant techniques such as base isolation, damping systems, and reinforced concrete structures. They also consider factors like the building's location, soil conditions, and the expected level of seismic activity in the area. Additionally, seismic codes and regulations play a crucial role in ensuring that structures are built to withstand the forces generated by earthquakes.
by hand
Houses in Japan are made of wood as japan is prone to earthquakes and does experience constant earthquakes
An innumerable number of snow bridges hide deep crevasses, otherwise, there are no man-made bridges on the continent -- nor are there any roads.
iron and steel
'Tarred bridges' presumably means what it says: bridges that have been coated with tar. This presupposes that the bridges are made of wood, and the tar has been applied as a preservative and waterproofing treatment.
We can reasonably infer that the first bridges were logs, thrown across narrow streams.
tsunami