Due to the deaths of most of the population, "ordinary farm workers, who had been forced into serfdom previously, shot up by 50%. More bullion among a smaller population meant more wealth across all classes and because the same land was in use and it was now plentiful, it resulted in technological advances as well." - Hank Campbell (found at Science20.com)
About a third of the clergy fell to the Black Death, making answer a. unlikely.
I never found any information stating Peasants migrated into cities for medical care, making answer b. unlikely.
Lower classes benefited from the Black Death economically, therefore c. is my final answer.
Doctors at this time knew nothing about how to cure disease, they also made little to none advancements. Answer d. is very wrong.
He was elected by popular vote, so I believe it would be C.
It is important to follow the principle of progression when
training in order to ensure that the body adapts well to stress by preparing
the muscles to respond to that stress. Progression involves increasing the load
progressively to avoid overly stressing your body
Creation of the League of Nations, and hurt land across Europe (no man’s land)
Despite the Great Depression , culture in the 1930s both commercial and funded by New Deal programs as part of the relief effort, flourished