It is an opinion rather than a fact because there is no data to support that all service members and veterans have challenges when they return. There are no factual statistics or data to back up this claim so therefore it is an opinion
Answer:
Pope Gregory IX was important because he named many new cardinals, established the medieval Inquisition, promulgated a code of canon law, and twice excommunicated Roman Emperor Frederick II.
So that the rock can still be moved and they can escape
Hope I helped!! :)
(e) all of these arose from the chaos left over world war 1.
