B they had finish part of it in 1869 and it had taken them six years so that means they started building it in 1863. Then they had continued after that but it was small sections of them adding to the existing railroad.
It protected the soldiers from incoming enemy fire and also gave them a place to regroup and fire safely from
In a Mesopotamian society there were three social classes. Nobility, free citizens and slaves . Nobility includes priests and priest kings. Free people was a combination of modern day middle and lower class. Middle were made up of merchants, craftsmen etc.
The one that is different between the area of Germany between now and when it was in 1648 was : in 1648, it was part of the Polish Lithuanian commonwealthBack then, the commonwealth was considered as one of the largest and the most powerful kingdom in Europe
hope this helps:)