Mainly, it was the help of the apostles, like Paul and Peter. They spread the news into the roman Empire, and people like Cornelius believed.
What exactly are you trying to figure out
Answer:
The Birth of Mass Culture During the 1920s, many Americans had extra money to spend, and they spent it on consumer goods such as ready-to-wear clothes and home appliances like electric refrigerators. In particular, they bought radios.
via history.com
Explanation:
The Constitution. Checks and balances throughout, separation of power in article one two and three.