Answer:
A
Explanation: because they have always been Nomadic tribes they where able to settle down and build there homes and farming allowed them to do that.
<em>Syncopation</em> "is the technique of placing the accent on a normally weak beat" <em>and</em> "is characterized by a rhythmical succession of single tones producing a distinct musical phrase or idea"
<em>I hope this helps </em>
imagine you are a king/queen and its time for you to step down as reining monarch, your mother and father are your predecesors and therefore your son or daughter would be heir, normally its the first born child