Answer:
Because 12 table system had every sort of law and that was effective a long time
Explanation:
He used 12 table systems of Roman laws because that sort of law had every law in those 12 tables and that included family laws, marriage laws, debt and trial laws, punishment laws, relationships with citizens. People were familiar already with those laws.
Justinian used this system as the foundation and changed it a bit, and also he simplified it in one document and it was called Justinian's code.
I'd say its A, because after wars things start to decline.
I hope this is right and helped you out.
During First World War the United States Congress passed the Selective Service Act on May 18, 1917 because President Woodrow Wilson wanted military conscription to gather men to help France, Britain, Russia and Italy, the act called all American men from 21 years to 30 for registration to help American allies with military services.
The correct answer is b) Drafting soldiers for the war effort.
It limited a President to two terms.