the ethnic group originating on the arabian peninsula and live in north africa and the middle east are called they speak arabic and are mainly muslim. a) shia b) nomadsc) arabsd) hajj

The answer is option C

The Arabs are a population of the arab world. They live in the states of arab states of Western Asia and North Africa, but also, there are large communities of arabs established around the world, making them one of the largest diasporas in existence. Arabs are mostly Muslims with a Sunny majority and a Shia minority. They're even a minority of Christian and Protestant arabs.