Its C. Significant world event.
<span>The prophecy said that Polyphemus would be
defeated by a man named Odysseus, so obviously he was expecting someone huge
and strong to fight with him, but when Odysseus defeated the cyclops using his
brains only, he was really surprised because he underestimated his power</span>
"I have a dream that one day even the state of Mississippi, a state sweltering with the heat of injustice, sweltering with the heat of oppression, will be transformed into an oasis of freedom and injustice." is one example of a synecdoche