B. Rock and roll is the answer
Answer:
justify monopolistic actions
.
Explanation:
They used this theory so they could strengthen their influence and their monopoly in the area where they had their dominance.
It was focused on the theory that the fittest are surviving and therefore that those who are having more influence and strength will prevail and thus enable their further prosperity.
The Arno River (C) is an important river located in the Tuscan Region of Italy and was an important geographic feature which helped Florence to become a trade center.
Answer:
more people moved to urban areas
