Question: The tomb of Ferdowsi example of Achaemenid architecture, a style from which culture?
Sentence (from "Achaemenid architecture"): Achaemenid architecture (Persian: معماری هخامنشیان) includes all architectural achievements of the Achaemenid Persians manifesting in construction of spectacular cities used for governance and inhabitation (Persepolis, Susa, Ecbatana), temples made for worship and social gatherings (such as Zoroastrian temples), and mausoleums erected in honor of fallen kings (such as the burial tomb of Cyrus the Great).
Relevant evidence: Yes