Answer:
Durability, elagant style and innovation of new materials.
Explanation:
It should be understood that during the time of construction of the US supreme court, the Roman and Greek engineers were considered to be the best. This is because of their creativity in constructing elegant structures that stand the test of time.
This is the reason why the Roman and the Greek engineers were contacted when the supreme court building was to be built.
These engineers make use of new materials, particularly concrete, and newer technologies such as the arch and the dome to make buildings, which were typically strong and well-engineered.
And that is the reason why that, most of those buildings are still standing and meeting the standard of this new age or era.
