Answer:
It provided greater access to books for many people.
Explanation:
The printing press spread literature, in masses, efficiently. This lead to a mass spread of knowledge and communication.
I think that it's B, because I know in the late 1800s, sanitation in the city was absolutely atrocious, and that many people died from things like rats carrying diseases, or just bad sanitation. I may be wrong, though.
Along the decriminalization of Christian worship during the rule of emperor Constantine, most of the territory of the Empire had Christian areas; amongst them, present Italy and Greece.
Answer: It was a disease spread through contact with animals (zoonosis), basically through fleas and other rat parasites (at that time, rats often coexisted with humans, thus allowing the disease to spread so quickly).
Answer:
D.
Explanation:
At the top of the judicial branch are the nine justices of the Supreme Court, the highest court in the United States.