People who worked as minors had to be at work or else they would lose their job they had no freedom. They were also paid which led to the term wage slavery.
Rivers provides transportation routes is the most common eco system
I’m general or is this a specific war? If general. Soldiers don’t have a say so. They believe it’s worth fighting for because their leader believes it’s worth it. A soldier feels proud and believes they are protecting our country to the fullest.