Can someone answer this i need asap

Yo! a girl out ! i will give brainliest! hu one of the main reasons societies settled along rivers in the neolithic era was because a) the village elders demanded it. b) the land there was more valuable. c) it was more safe and secure there. d) it provided irrigation for farming.

The separation of northern ireland from the republic of ireland is an example of

Is an official language in every north african country