How was the Black Death spread from animal to human? A rat to mosquito to human B worm to bird to human C rat to pig to human D rat to flea to human

asked Mar 5, 2021 215k views

2 votes

How was the Black Death spread from animal to human?

A
rat to mosquito to human
B
worm to bird to human
C
rat to pig to human
D
rat to flea to human

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2 votes

Answer:

D is the answer

Step-by-step explanation:

Greg Petr answered Mar 11, 2021