Aristarchus’ only extant treatise is “On the Sizes and Distances of the Sun and Moon.” In it he calculated the diameter of the Sun as about seven times the diameter of the Earth, thus estimating the Sun’s volume as about 300 times the volume of the Earth
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.
Answer:
Explanation:
The importance of individual dignity and private morality
The need to prevent people from forming mobs.
The creation of a Senate or legislature to write laws.