Macbeth knows that Macduff's loyalties don't lie with him, this makes him angry and so he sends his murderers to kill Macduff's family.
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.
Think its a and b might be d but most likely not so yea
a and b
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