The answer to this question is: Invention
The romans civilization was known as the civilization that made the most inventions during that period.
One of their famous inventions is the development of wheels, that allow us to carry several objects that weigh several times heavier compared to our body weight.
I believe this policy is good, because if the government were to support a particular church, they would have to support all churches to insure religious equality, upon which the country was founded.
Maybe tradition?
What are the choices given?
When a glacier retreats, and the sea fills the resulting valley floor.
Answer:
In the 1920s, mass media largely consisted of newspapers, although radio and film began to become important new media tools during the decade
Explanation: