This is a mastery test? Sorry can't help, It is against the rules...:(
Answer:
google the facts so you can be sure about the facts
Location is Rome if I am correct
Conscription forces someone to go to war; no one likes to be forced to do something against their will
People forced to go to war may be putting family and friends at risk who they were taking care of.
Less people will be working if everyone is at war
IT is either B or D
as both could happen