Answer:
for me, I think it's D
Explanation:
the black death had spread through the contact with animals, basically through fleas and other day parasites. They spread through trade.
Answer: I think it is this one the: plague still worried people as winter
Explanation: Because it stated that in the passage it left helplessness and Thomas Jefferson is technically a person.
introduction
and because its a multiple choice its going to be
conclusion
I believe the correct answer is A because that's the sentence you would start off with when introducing someone to another.