Architecture is the art and science of designing and erecting buildings and other physical
unlike. the Egyptians and Greeks, the persians got on empire before they had a monumental
architecture to dignify it .
the imperial Achaemenid made of building is best manifested in two palace -city complexes :
that of the Cyrus the Great at Pasargade (550 BC) and that of Darius the Great and Xerxes at
persepolis the materials of Achaemenid construction were mixed.
A relatively few different kinds of building were in commen use . there were palace , religious
, structure ,including mosques,madraseh(religious schools ) shirens, tomb and temples
,caravanserais, bridges and bathe.