<span> Periodization can help historians know when an event occured. This can also help historians learn the cause and effect of another time in history.</span>
<span>Both empires were broken up either into small independent states or regions governed by mandates given to other European powers. </span>
Because that’s what choose what the believed and how they lived there life’s from day to day
I think the answer will be the first one because it is both not very general and not very specific.