A. a situation when the audience knows but the character doesn't not
Suppose
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Answer: D) A hand comes out of the lake to grab King Arthur’s sword.
Explanation: A supernatural event is a situation or a thing that can't be explained by nature or science, and are assumed to originate from otherworldly forces. From the given situations from "Morte d'Arthur by Sir Thomas Malory", the one that represents an example of a supernatural event is the corresponding to option D: A hand comes out of the lake to grab King Arthur’s sword, because it seems that it doesn't have a logical explanation in nature or science.
During the b lack death time period, man contributed by not showering, and dumping waist into the open sidewalk.