Which of the Following Is an Accurate Statement About the Arab

Multiple Choice

Which of the following is an accurate statement about the Arab Empire?

A) It was strongly united under the tight control of the caliph in Baghdad.
B) It created an era of great economic prosperity in the Middle East region in the Abbasid era.
C) It contained fewer urban centers than any other regime of its era.
D) Under Islamic principles, trade was limited and every Muslim received the same income.
E) It was culturally and intellectually inferior to the Frankish empire of Charlemagne.