Answer:
It got divided into 4 separate classes, that being: priests, warriors, scribes and peasants
"An invasion from Morocco" is the one event among the choices given in the question that <span>marks the final stage in the collapse of the Songhai empire. The correct option among all the options that are given in the question is the last option or the fourth option. I hope the answer has come to your help.</span>
I believe it is workers had more negotiating power when standing together as a group rather than they had individually," since it would be very detrimental to a company if their entire workforce quit at once.