Yersina pestis
Black Death started in china, in Mongol camps. Poor hygiene conditions were the cause.
Yersinia pestis is the name of the germ that caused the black death.
it wasnt a flea that started the black death it started from a ratANSWER:The pathogen that caused the Black Death is called Yersennia pestis. It is carried by fleas that live on rats and other rodents.
The bacteria that causes Plague infections is called 'Yersinia pestis'.
the black death started in 1347
Black Death was caused by the bacteria Yersinia pestis.
the black death happend in the late 1080s it happend when someguy came up with a the idea that cats r bad and they started killing them afer that mice started coming and the mice had flees that had a disses its called the black death because of the black paches on there skin
A bacteria called Yersinia pestis which was carried by rats and the fleas that lived on them
The black death started around 1437 in Europe.
Black Death started in China. And it spread to Europe.
the black death
To kill the remaining living viruses and bacteria.