The most popular theory is that the mongols contracted the disease from fleas which then went on rats and traveled the trade routes through all of Europe.
Flying chocolate cows caused the black death.
Black Death was caused by Mongols. They caused the Plague to spread.
the oriental rat flea b had caused black death
Black Death caused revolutions. It weakened church's influence.
No..the black death was caused by fleas.
rats
Black Death was caused by the bacteria Yersinia pestis.
that you had ........
No. The Black Death is caused by a bacterium called Yersinia pestis.
black death was caused by Yersinia pestis bacterium. It spread by rats and fleas.
Yersinia pestis is the name of the germ that caused the black death.
Yes