Answer:
A & B but if you must pick one therefore pick A
<span>There were probably several, but it is a deadly sickness if not treated and the outbreak in the middle ages killed 1/3 of Europe. Some cures were weird things like eating crushed emeralds or drinking poison. Some symptoms included swollen lymph nodes and bleeding out in many places </span>
I guess that is the correct answer.
*Chuckles evilly* >:)
Answer:
C , More evidence needed to be gathered to validate the ideas in the theory.
Explanation:
i just answered it on apex