50 Points! How did Roman architecture differed from traditional Persians, Egyptians, Greeks and Etruscans monumental architecture? (Answer must be at least 2-3 complete sentences.)

The persains, Egyptians, greeks and Etruscans all had monumental architecture differed fundamentally from this tradition because of the discovery,experimation and expolation of concerete, archives and vaulting (a good example of this pantheon, c. 125 C.E).

i think this is true