Section 6 Flashcards
remarkable period of expansion in Europe during 1050-1300 CE, population began to surpass the capacity of the land to feed its inhabitants
High Middle Ages
by the turn of the fourteenth century global weather patterns changed for the colder and wetter, what was this called
“Little Ice Age”
flows through a city in central Italy, swept away many bridges with the force of its waters during the “Little Ice Age”
Arno River (Florence)
disaster marking the beginning of a decrease in European population that would last more than a century and a half
Famine of 1315-1317
A holocaust of unprecedented fury, a bacterial infection that’s transmitted by fleas
Bubonic Plague
single most significant disease in Western civilization to date, “The Plague,” came on its victims so quickly and powerfully and with such a debilitating disruption of facilities it seemed as if the person had been “struck” by some invisible force
Black Death
Greek-based word meaning “(persisting) in a population”, ex: among rodents across the globe, particularly the rats of central Asia where it subsists at a low level and is not widely destructive
Endemic
“against a population”, when a disease breaks out into other biological groups
Epidemic
any organism that can produce a disease
Pathogen
a bacillus, the pathogen of the Black Plague
Yersinia Pestis
French bacteriologist that the pathogen of the black plague was named after
Alexandre Yersin
carriers of the plague where the bacillus would move from rat to rat through
Rat Flea (Xenopsylla Cheopis)
carrier of a disease
Vector
enlarged lymph nodes popular during the black plague
Bubo(es)
An even more virulent type of Plague exists which can pass from human to human directly, without employing fleas as vectors. bacilli are transmitted directly from one human host to another on particulate matter exhaled by the infected
Pneumonic Plague