A is the correct answer.
The Reformation was able to be successful because the printing press, in effect, created a network of agitators who read and interacted with other thinkers on how the church needed to be changed.
It allows Rockefeller's<span> corporation produced its own tank cars, pipelines, and even its own wooden barrel.
Since Rockefeller own every aspect of the production, his company is not relying on anybody and no-one will be able to influence him in determining the price for the oil product, which lead to complete monopoly on that certain sector</span>
Https://link.springer.com/chapter/10.1007/978-94-011-2010-4_141
I believe the answer is true
Goo0ogle this one, answer comes up
