Which most accurately describes the rise of the Arab Empire?

the Arab empire started in Egypt and soon conquered lands to the southwest, including Sudan, Ethiopia, and Somalia

the Arab empire started in Arabia and soon conquered Syria, Persia northwestern India, northern Africa, and spain

the Arab empire started in Mesopotamia and soon conquered Sicily, Rome, and southern China

the Arab empire started in northern Africa and soon conquered Thailand, Persia, and western China

i think its b

3 answers

Yes, b. The Arab empire started in Arabia . . .

thank u.

thats wrong