Bubonic plague effected on European feudalism as it hastened feudalism's decline due to the system's reliance on peasant labor.
Answer: Option A
<u>Explanation:
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Bubonic Plague was an epidemic disease which had spread in Europe in 14th century and resulted in the death of 30-60% of European population. This deadly disease has also resulted in the decline of Feudalism.
The system of feudalism largely dependent of the peasants or labourers which were known as serfs who were employed by the knights and worked under the barons( who worked for the kings).
The Black death or the plague had affected the peasants the most hence breaking the system as the now there was great shortage of labour.
<span>Philadelphia is the city</span>
Their homes will likely be crushed by another lahar.These dangers incorporate surges, lahars, avalanches, pyroclastic streams, magma streams, and tephra aftermath. These perils can devastate a region as well as impact water quality and other wellbeing dangers in spots that survive. Some of Mount Rainier's risks are not related with an ejection.
Around 75% of ice has melted I think !
The renewable energy source is Hydroelectricity.