Probably C. because it make more sense then any other answer.
Language helped the Islamic empire to unite under the Abbasid Dynasty, which was the Arabic Language. It was easier to communicate and understand each other by speaking one language and having one religion (belief.) The correct answer is (c.) Arabic Language.
A is the correct answer !!!!!
He is eager to fight. He is always confident, a kind young hero, the Son of Odysseus and a respectful youth.