Climate change refers to long-term change in weather and temperatures.
Beginning in the Middle East, Christianity began its spread north and west into Europe, carried by merchants, missionaries, and soldiers. ... As a result, in 313, the Edict of Milan was passed, which guaranteed freedom of religion throughout the Roman Empire, ending the persecution of Christians.
Answer:
Definitely 2 and 5, but I’m not sure about the others.
Explanation:
A. The Servian Wall provided protection and unification for the newly formed city.
