Your answer would be B it was a short were in history
Answer: 1 : a making or becoming specialized. 2a : structural adaptation of a body part to a particular function or of an organism for life in a particular environment. b : a body part or an organism adapted by specialization.
Answer:
The Achaemenid Persian Empire first expanded under the leadership of Cyrus the Great, who utilized a strategy of religious and cultural toleration to maintain order.