Answer: its b
Explanation: The bacterium that causes the bubonic plague is called yersinia pestis. It can survive in rodent populations and is spread to other mammals, including humans, through flea bites. ... The 1330s outbreak also spread west across Central Asia via traders using the Silk Road.
<span>c) It facilitated an expansion of Islamic learning and culture.
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Russia in the late 19th and early 20th century was a massive empire, stretching from Poland to the Pacific, and home in 1914 to 165 million people of many languages, religions, and cultures. Ruling such a massive state was difficult, and the long-term problems within Russia were eroding the Romanov monarchy. In 1917, this decay finally produced a revolution<span>, which swept the old system away. Several key fault lines can be identified as long-term causes, while the short-term trigger is accepted as being </span>World War 1<span>.
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Answer:
I need the following evidence to help you with this.
Explanation:
