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The widespread of the plague was mainly due to the lack of medical knowledge and trade.-Wing

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it's caused by rats, spread by trade to many place quickly

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it's caused by rats, spread by trade to many place quickly

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Urbanization, crowded cities spread the disease.
Eman

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Lack of medical knowledge killed almost %30 of the European population.
Eman Youssef

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what they did to stop the spread of the disease

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what they did to stop the spread of the disease

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lots of people died.

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what did the do to treat it?

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One question I have is how did the plague spread?

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What was the cause of this disease? Eman

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I know it's a pandemic disease expand by trade 

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I know it's a pandemic disease expand by trade 

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I know that it lasted 3 years. Eman

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Disease cause death

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It was a infection that spread from fleas. and lasted 3 years. _layla

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I know that the plague caused a lot of death.