Answer: The Black Death was an epidemic of bubonic plague, a disease caused by the bacterium Yersinia pestis that circulates among wild rodents where they live in great numbers and density. ... Plague among humans arises when rodents in human habitation, normally black rats, become infected.
Explanation:
Answer:
in the U.S. from becoming citizens
Explanation:
The exclusion act was meant to prohibit all Chinese citizens from immigrating to tue United States and becoming U.S. citizens.
Answer:
i think its b if im right can i get branleist?
Explanation:
One widely accepted notion — outside of the medical profession, that is — had German spies deliberately seeding Boston Harbor with influenza-sprouting germs.
Trade along the Silk Road reached
its peak during the Han dynasty. The correct answer between all
the choices given is the last choice or letter D. I am hoping that this answer
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