The difference between the words swarmed and assembled should give you a clue as to what the answer is. Swarmed means to move somewhere in large numbers, usually crowding around something of interest to get a closer look. Assembled means to gather together in one place for a particular reason. This is usually done in an orderly fashion.
Answer: I think its A
Explanation: The sentence "The hearts inside us shook" could mean the fear they get from the Cyclops
What’s sentence you need to know the answer?