How was the Black Plague?

Related questions

1. Is Osmosis Jones black?
2. Can a white blood cell actually perform osmosis?
3. What do white blood cells do?
4. Can white blood cells perform osmosis?
5. Is Osmosis Jones Osmosis?
6. Is osmosis hypertonic or hypotonic?
7. Is Osmosis Jones scientifically accurate?
8. Where does Osmosis Jones work?
9. What is a 631 Osmosis Jones?
10. Is osmosis active or passive?

Tags

1. #disease
2. #habitation
3. #density
4. #humans
5. #caused
6. #bubonic
7. #great
8. #arises
9. #normally
10. #circulates
11. #human
12. #yersinia
13. #become
14. #rodents
15. #bacterium
16. #numbers
17. #infected
18. #black
19. #among
20. #where
21. #plague
22. #epidemic
23. #pestis
24. #death