The answer is D. Its the only one which would make sense.
Answer: The very first cities were founded in Mesopotamia after the Neolithic Revolution, around 7500 BCE. ... units, as well as how trade routes allowed certain cities to expand and grow ... Discuss the problems urbanization created for newly formed cities ... The growth of modern industry from the late 18th century onward led to ...
During the Middle Ages, almost all philosophers used to write in Latin- the language of educated and elite class while as Dante wrote his best poem Divine Comedy in vernacular, Italian language-the language of common people.
Dante's decision to write in Italian had a long lasting impact on Italian language. It paved the way for Italian to emerge as a language respect across the European landscape. There were more innovations in this language and more and more people began to write in Italian and ultimately Italian became a cultured and literary language. It is due to the impact of his writing in Italian, he is being called father of modern Italian language.
Unlike the fallen Western province of the Roman empire, Justinian and Theodora developed a centralized government where all power and decision-making was concentrated in one unit instead of having power in the hands of many different people in different locations.
During the 1800s due to an economic and military weakness of the U.S compared to its neighbors the British, French and European rivals, the United States foreign policy makers sought diplomatic means to counter European presence.
The U.S diplomacy aimed at preventing France and Britain from accessing the control of more colonies in Latin America and Mexico which were a part of a declining Spanish empire.
Foreign policy goals previously focussed on gaining colonies and expansion to new territories, but, changed to developing commercial empires, limit the influence o the Soviet (USSR) and encourage more significant economic and political freedom.
