To allow American merchant ships to access war zones
Answer:
Edict of Milan
Explanation:
With the passage in AD 313 of the Edict of Milan, in which the Roman Emperors Constantine the Great and Licinius legalised the Christian religion, persecution of Christians by the Roman state ceased.
Each persons group of people can contribute, then that means that they can be blamed for each cause one brings into a country.
The answer is c it is a renewable energy