What caused the Black Death? The Black Death is believed to have been the result of plague, an infectious fever caused by the bacterium Yersinia pestis. The disease was likely transmitted from rodents to humans by the bite of infected fleas.
Explanation:
What were three effects of the bubonic plague on late medieval Europe? Three effects of the Bubonic plague on Europe included widespread chaos, a drastic drop in population, and social instability in the form of peasant revolts.
