Answer:
B. Planning where to put new buildings in a city
Explanation:
Planning where to put new structures in a city was the advancement of bronze age and a general thought of urban planning to others are associated with the Paleolithic time and printing press and industrial printing is a medieval invention.
Thy needed to pay special tax
The vault was a structure consisting of arrangements of arches which allowed the Romans to connect any room with the arches because they usually formed a ceiling or roof
<span>the economic stability of the nation
and the status of the union and sectionalism
andfurther advance the political process by the "common man" and minorities</span>
