fleas bit rats that had poisonous blood and then bit humans
humans traveled by ships (trading) spreading it
then people left their towns going to others spreading it
so on
Another name for the plague is the black death
Black plague
the black plague
The Black Plague is a infectious disease.
That fateful year saw the world's population enduring what is believed to be a recurrence of the bubonic plague, also known as the Black Death or the Black Plague. It is further widely believed that the Black Death was responsible for the deaths of 38,000 Londoners that year.
The common name for bubonic plague is the Black Death.
The black plague
The black plague. The plague was transferred by rats.
It is the Black Death. (Black Plague, or Bubonic Plague)
Plague, Yersinia pestis, bubonic plague, black plague, black death, fleas, rats, middle ages.
With the discovery of cells and microbes hundreds of years later, the plague was discovered for what it truly was, shortly afterward scientists discovered the origins of the plague (the fleas and rats) and were then equipped with the knowledge to fight the plague.
The black plague claimed millions of lives.We believe the black plague was caused by the fleas that rats carried, aided by poor sanitation.