Answer:
B.
Step-by-step explanation:
The printing press was invented by Johannes Gutenberg, a German goldsmith, in the 15th century. The invention of printing press had a major impact during the Renaissance period.
The invention of printing press enabled to publish books in large numbers without any toil. This made it easier to publish books quickly. The invention of the printing press also enabled publishers to print new scientific theories, as paper became cheaper.
Therefore, option B is the correct answer.